2015-08-21
386МЕЖДУНАРОДНАЯ ОБРАЗОВАТЕЛЬНАЯ КОРПОРАЦИЯ
ЌАЗАЌ - АМЕРИКА УНИВЕРСИТЕТІ
ЕМТИХАН СЎРАЌТАРЫ ЖЈНЕ ТЕСТ ТАПСЫРМАЛАРЫ БАЗАСЫНЫЅ КУЈЛІГІ
ПАСПОРТ БАЗЫ ЭКЗАМЕНАЦИОННЫХ ВОПРОСОВ И ТЕСТОВЫХ ЗАДАНИЙ
Факультет: ФПН, ФЭП, ФОГН
Мамандыќ В категория
Специальность: все специальности
Курс: 1 Учебный год 2012-2013
Пјн
Дисциплина: Информатика
Кредиттіѕ саны Сабаќ тїрлері бойынша
Количество кредитов: 3 По видам занятий 1/2/0
Тест тапсырмаларыныѕ саны
Количество практических вопросов: 360
Факультет деканы
Декан фaкультета: Касымова Г.М.
Председатель МС Тагвиашвили Н.С.
Ассистент проф. Нурахметова А.Е.
$$$1. ______________ is a(n) organized collection of information in computerized format.
$$ Database
$ Architecture
$ MS Excel
$ Structure
$$$2. What is an operating system?
$$ System software that coordinates the hardware and software components of a computer system
$ The part of the hardware that operates input and output devices
$ The part of the hardware that operates the mouse and the windows on the monitor
$ A section of software that must be part of every program
$$$3. What is a computer network?
$$ Two or more computers connected together to exchange data and programs
$ A connection between keyboard and monitor
$ A group of computers that share the same power supply
$ A computer that is used by many different human users
$$$4. What is a group of 8 bits usually called?
$$ A byte
$ A bight
$ A bite
$ A blight
$$$5. What is a file?
$$ A file is a collection of information that has been given a name and is stored in a memory
$ A file is a section of main storage used to store data
$ A file is the part of a program that is used to describe what the program should do
$ A file is another name for Flash memory
$$$6. A(n) ____________ is a collection of data that has a name and is stored on a disk or other storage device.
$$ File
$ Folder
$ Memory
$ Floppy disk
$$$7. In the filename student.exe,.exe is a(n) ____________________
$$ Extension
$ Name of application program
$ Address
$ Name of logical drive that contains the mentioned file
$$$8. Raster is
$$ pixel
$ format name
$ monitor type
$ application label
$$$9. Vector image is
$$ a collection of geometrical object’s coordinates and parameters
$ pixel type
$ a horizontal line of pixels
$ collection of images
$$$10. The smallest unit of information is
$$ Bit
$ Byte
$ KByte
$ MByte
$$$11. One byte consists of
$$ 8 bits
$ 2 bits
$ 32 bits
$ 12 bits
$$$12. What hardware components (of a typical desktop computer) are usually found inside of the system’s unit?
$$ The processor, RAM, ROM
$ The processor, main memory, and monitor
$ First, second, and third memory
$ The keyboard, the disks, and the audio blaster
$$$13. Which component is the "brains" of a computer system?
$$ The processor chip
$ The secondary memory
$ The main memory
$ The power supply
$$$14. Where are programs and data kept while the processor is using them?
$$ RAM (Random Access Memory)
$ ROM
$ Disk memory
$ Flash memory
$$$15. Printer is
$$ device
$ draftsman
$ type ruler
$ drawing board
$$$16. Which of the following is data storage device
$$ Hard disks and floppies
$ Monitor
$ Printer
$ Random Access Memory
$$$17. Which device is used as long-term data storage
$$ Hard disk
$ Monitor
$ Processor
$ Random Access Memory
$$$18. Which of the following can be considered as Output device?
$$ Printer
$ Mouse
$ Keyboard
$ Microphone
$$$19. Which of the following can be considered as Input device?
$$ Keyboard
$ Monitor
$ Printer
$ CPU
$$$20. Which of the memory given below is external memory?
$$ Disk
$ ROM
$ Cache
$ RAM
$$$21. What are the general types of programs?
$$ System software and Application software
$ Word processors and Databases
$ Entertainment and Productivity
$ Hardware and Software
$$$22. MS Access is
$$ Application software
$ System software
$ Utility software
$ Operating system
$$$23. is a sequence of instructions that a computer can interpret and execute
$$ Program
$ Hardware
$ Computer
$ Bit
$$$24. is a step-by-step procedure for taking any instance of a problem and producing a correct answer for that instance.
$$ Algorithm
$ MS Word
$ Anti-Virus
$ Calculator
$$$25. Which of the followings can be logical operator?
$$ AND
$ WHILE
$ END
$ FOR
$$$26. Which of the following languages can be considered as a programming language?
$$ Pascal
$ Nod32
$ MS Word
$ MS DOS
$$$27. Which one of the followings is not an Operating System?
$$ Microsoft Office
$ Linux
$ MS-DOS
$ Microsoft Windows
$$$28. Which type of OS allows many different users to take advantage of the computer's resources simultaneously?
$$ Multi-user
$ Single-user, multi-tasking
$ Single-user, single task
$ Multi-user, single task
$$$29. In MS Windows term “Clipboard” refers to
$$ Special memory part for temporary storage
$ Part of memory to store operating system
$ Word processor window
$ Special memory part for permanent storage
$$$30. Choose the correct mask for searching group of.xls files
$$ *.xls
$ *.*
$ xls.*
$.xls
$$$31. To delete a file immediately without putting it into “Recycle Bin” we use combination
$$ Shift+Delete
$ Delete
$ Shift+Tab
$ Alt+Tab
$$$32..exe and.com extensions are used for
$$ executable files
$ document files
$ video and music files
$ picture files
$$$33. What is the Windows Explorer?
$$ File manager
$ Graphics editor
$ Text editor
$ DBMS
$$$34. _____ is the extension of archive file
$$ rar
$ exe
$ dat
$ xls
$$$35. Adobe Photoshop is
$$ graphic editor
$ text processor
$ computer game
$ monitor type
$$$36. What are the correct graphic files extensions
$$ jpeg, gif
$ doc, txt
$ mp3, fla
$ avi, txt
$$$37. Which menu contains the commands to save current document or to open previously opened document?
$$ File menu or Office button
$ Tools menu
$ View menu
$ Edit menu
$$$38. The Save command
$$ Stores document in memory on a disk
$ Brings a document from disk to memory
$ Brings a document from disk to memory and deletes file on disk
$ Stores document in memory on disk then erases document from memory
$$$39. Which of the following commands places data onto clipboard?
$$ Cut
$ Redo
$ Paste
$ Undo
$$$40. To delete a symbol at the left side of the cursor _____ button should be pressed
$$ Backspace
$ Insert
$ Delete
$ Esc
$$$41. Which of the following deselects a selected block of text?
$$ Clicking anywhere outside the selected text
$ Clicking any alignment button on the toolbar
$ Clicking the Bold, Italic, or Underline button
$ Clicking Bullets button on the toolbar
$$$42. What is MS Word?
$$ Text processor
$ Image Editor
$ Sound editor
$ Language translator
$$$43. MS Word: How do we insert a symbol in MS Word
$$ Insert-Symbol
$ Insert-Field
$ Insert-Picture-Clip Art
$ Insert-Page Numbers
$$$44. MS Word: To change the number of columns for a paragraph, we
$$ Select a paragraph then from Page Layout/Columns
$ Select a paragraph then from Format/Paragraph
$ Select a paragraph then from File/Properties
$ Select a paragraph then from Insert/Field
$$$45. MS Word: How can we insert a table?
$$ From Insert/Table
$ From Format/Tabs
$ From Insert/Reference/Index and Tables
$ From Format/Insert/Table
$$$46. MS Excel: =AVERAGE(A4:A6)
$$ shows the average of the cell A4, A5 and A6
$ shows the average of the cell A4 and A6
$ Is invalid because the cells are not contiguous
$ shows the average of the cell A4 and A5
$$$47. MS Excel: A formula containing the entry =B3 is copied to a cell two rows down. How will the entry appear in its new location?
$$ =B5
$ =B3
$ =B3
$ =C5
$$$48. MS Excel: How many cells are included in the function =SUM(A1:C5)
$$ 15
$ 3
$ 8
$ 2
$$$49. The notation B6:B9 indicates a(n)_________?
$$ range
$ average
$ count
$ sum
$$$50. MS Excel: Let A=25 and B=125. What does the function “=IF(A*5<B;”Profit”;”Loss”)” return?
$$ Loss
$ Profit
$ Gain
$ 25 and 125
$$$51. MS Excel: To find the sum of A1 and A5 and write the value into cell B6
$$ You should write “=SUM(A1;A5)” into cell B6
$ You should write “=ADD(A1;A5)” into cell B6
$ You should write “=SUM(A1:A5)” into cell B6
$ You should write “= ADD(A1:A5)” into cell B6
$$$52. MS Excel: The cell at the intersection of the second column and third row has the cell reference
$$ B3
$ 3B
$ C2
$ C3
$$$53. MS Excel: Which of the following is true?
$$ A workbook contains one or more worksheets
$ A worksheet contains one or more workbooks
$ A spreadsheet contains one or more worksheets
$ A spreadsheet contains one or more formulas
$$$54. MS Excel: What is the effect of typing F5+F6 into cell without a beginning equal sign?
$$ The entry will be treated as a text entry and display F5+F6 in the cell
$ The cell will display the contents of the cell F5 plus cell F6
$ The entry is equivalent to the formula =F5+F6
$ The entry will be rejected by excel, which will signal an error message
$$$55. MS Excel: Cell F6 contains the formula =AVERAGE(B6:D6). What will be the contents of cell F7 if the entry in cell F6 is copied to cell F7?
$$ =AVERAGE(B7:D7)
$ =AVERAGE(B6:D6)
$ =AVERAGE(B6: 6D)
$ =AVERAGE(7B:D7)
$$$56. MS Excel: Given that cells B6, C6 and D6 contains the numbers 10, 20 and 30, respectively, what value will be returned by function =IF(B6>10;C6*2;D6*3)?
$$ 90
$ 40
$ 60
$ 10
$$$57. MS Excel: Which type of the chart shows the proportion of parts to a whole?
$$ Pie chart
$ Line
$ Horizontal bar chart
$ Column chart
$$$58. MS Excel: The reference CIS120!A2
$$ Is a relative reference to cell A2 in the CIS120 worksheet
$ Is a relative reference to cell A2 in the CIS120 workbook
$ Is an absolute reference to cell A2 in the CIS120 worksheet
$ Is an absolute reference to cell A2 in the CIS120 workbook
$$$59. MS Excel: Determine which kind of sequence is true by default for the given cell entries =SUM(B6:B10); 56; profit respectively
$$ formula, number, text
$ number, formula, text
$ text, formula, number
$ formula, text, number
$$$60. MS Excel: Which function key change the cell reference type from relative to absolute?
$$ F4
$ F6
$ F3
$ F2
$$$61. MS Excel: How many cells are chosen, if range C5:D10 is selected in MS Excel
$$ 12
$ 10
$ 11
$ 15
$$$62. MS Excel: What is a base element of spreadsheet?
$$ Cell
$ Row
$ Column
$ Table
$$$63. MS Excel: In MS Excel the entering of ______ starts from sign “=”
$$ Formula
$ Number
$ Text
$ Picture
$$$64. You can enter a formula such as “=(A1+A2+A3)/3” instead of
$$ =AVERAGE(A1:A3)
$ =AVERAGE(A1;A3)
$ =AVER(A1+A2+A3)
$ =AVER(A1:A3)
$$$65. MS Excel: To insert a new column in Excel document we use
$$ Home/Insert/Columns
$ Format/Column
$ File/Properties
$ File/Print
$$$66. MS Excel: What does the function MAX(A1:A8) do?
$$ Finds the largest value in the range from A1 through A8
$ Finds the sum of A1 and A8
$ Finds the larger value of A1 and A8
$ Writes first A8 and A1
$$$67. MS Excel: What does the function MIN(A2;A6) do?
$$ Finds the smaller value of A2 and A6
$ Finds the smallest value in the range from A2 through A8
$ Subtracts A6 from A2
$ Writes A6 and writes A2 but in hidden form
$$$68. MS Excel: How can we draw a graph for the given values?
$$ From Insert/Chart menu
$ From Format/Cells menu
$ From Format/Sheet menu
$ From File/Save menu
$$$69. What is key-field (key)?
$$ Set of attributes, that uniquely identifies any object
$ Database Type
$ Database Model
$ DB Password
$$$70. What for do we need keys (key-fields)?
$$ To uniquely identify any object
$ For DB description
$ To store passwords
$ For DB identification
$$$71. A table is a _______ of data about a specific topic, such as products or suppliers
$$ collection
$ synonym
$ structure
$ trees
$$$72. Tables organize data into _________ and __________.
$$ columns, rows
$ databases, systems
$ files, links
$ objects, symbols
$$$73. RDBMS is a
$$ Relational Databases Management Systems
$ Relational Databases Manufacturer Systems
$ Ready to use Database Management Systems
$ Recordable Database Management System
$$$74. A database is ______________ that's related to a particular subject or purpose
$$ a collection of information
$ a particular fields
$ a particular records
$ a collection of queries
$$$75. MS Access: A select query
$$ retrieves data from one or more tables and displays the results in a datasheet
$ retrieves data from forms and displays the result in a datasheet
$ deletes data from one or more tables and displays the results in a datasheet
$ refreshes data from one or more tables and displays the results in a form
$$$76. MS Access: Access file has ___ extension
$$ accdb
$ exe
$ com
$ bmp
$$$77. Say, you opened a Word document on the computer with only MS-Word installed (no other applications of the package available). Your Word document contains the charts you have pasted from Excel. You can do with the chart one of the following:
$$ resize, delete, but updating isn’t possible
$ resize, delete, update
$ replace with another chart, resize, update
$ replace with another chart, but not resize, update
$$$78. Any time you connect 2 or more computers together so that they can share resources, you have a __________
$$ Computer Network
$ Virus
$ Anti-Virus
$ Monitor
$$$79. __________ is a computer network limited to the immediate area, usually the same building or floor of a building
$$ local network
$ Internet
$ global network
$ star
$$$80. Any internet or network that covers an area larger than a single building or campus is called ________
$$ WAN
$ LAN
$ IP
$ Ring
$$$81. defines the structure of the network
$$ Topology
$ Internet
$ LAN
$ Computer
$$$82. topology connects one host to the next and the last host to the first
$$ Ring
$ Star
$ Bus
$ Hierarchical
$$$83. A special computer device that handles the connection between 2 or more networks is called
$$ Network adapter
$ Executer
$ Compiler
$ Navigator
$$$84. is the large collection of inter-connected networks that all use the TCP/IP protocols and that evolved from the ARPANET
$$ Internet
$ Topology
$ Protocol
$$$85. Messages, usually text, sent from one person to another via computer is called ______
$ Network
$ Internet
$ Download
$$$86. is a very common method of moving files between two Internet sites
$$ FTP
$ IP
$ Homepage
$ DNS
$$$87. The is a collection of electronic documents, or "pages", that can be viewed on your computer using a Web browser, such as Microsoft Internet Explorer
$$ WWW
$ FTP
$ HTTP
$ IP
$$$88. is the protocol for moving hypertext files across the Internet
$$ HTTP
$ IP
$ HTML
$ DNS
$$$89. Which of the following is an example of a web browser?
$$ Microsoft Internet Explorer
$ Earth link
$ Communication software
$ TCP/IP
$$$90. Protocol means
$$ Set of rules to transfer data over network
$ Set of rules to store data on network
$ Network data structures
$ Knowledge system
$$$91. What do we use to work with Internet?
$$ Computer, modem, telephone line
$ Computer, modem, printer
$ Computer, scanner, modem
$ Computer, telephone, printer
$$$92. Every HTML document starts with
$$ <html> tag
$ <start> tag
$ <table> tag
$ <begin> tag
$$$93. Which of the tag given below makes the text bold?
$$ <b>
$ <i>
$ <br>
$ <p>
$$$94. Which of the tag can be written without ending tag?
$$ <br>
$ <head>
$ <ul>
$ <ol>
$$$95. To color the background of the HTML page with yellow, we write
$$ <body bgcolor=”yellow”>
$ <body background=”yellow”>
$ <body color=”yellow”>
$ <background color=”yellow”>
$$$96. Can we draw a table in HTML page?
$$ Yes, with <table> tag
$ No, HTML page can contain only text
$ Yes, with <draw> tag
$ Yes, with <draw table> tag
$$$97. Which of the following is Internet service?
$ Client
$ Server
$ HTML
$$$98. An HTML file must have an
$$ htm or html extension
$ exe or bat extension
$ ppt or txt
$ xml or js
$$$99. is a malicious computer program that is written to purposely cause damage to a computer
$$ Virus
$ WinZip
$ Operating system
$ MS-DOS
$$$100. is an application that runs in the background on a computer to detect and delete viruses and other harmful malware that infect the machine.
$$ Antivirus software
$ Windows
$ Internet Explorer
$ Virus
$$$101. is the account name used to gain access to a computer system, also known as username.
$$ Login
$ Password
$ Server
$ Virus
$$$102. A computer virus is
$$ Program, which corrupts data and computer programs
$ Graphical editor
$ Data encryption program
$ Programming language
$$$103. Information science is
$$ the study of different ways of data transfer, storing and handling processes using computer
$ the study of chemical organisms using computer
$ the study of physical processes using computer
$ the study of different ways of data transfer, storing and handling processes using disks
$$$104. Information processes are
$$ the processes of handling, storing, transferring and searching the information
$ the processes of encoding and decoding the information
$ the processes of searching the information in library
$ the processes of deleting the information
$$$105. Computer hardware consists of
$$ mechanical, electrical and electronic devices, units, mechanisms
$ system programs, application programs and programming systems
$ hardware environments and system programs
$ hardware environments and applications
$$$106. Application (applied) programs can be classified into
$$ specialized and universal
$ open and closed
$ system and hardware
$ system and universal
$$$107. Software
$$ a collection of computer programs and related data that provide the instructions for telling a computer what to do and how to do it
$ a physical aspect of computers, telecommunications, and other devices
$ a computer device, such as a CD-ROM drive or printer, that is not part of the essential computer, i.e., the memory and microprocessor
$ a single computer bus that connects the major components of a computer system
$$$108. What is a data?
$$ information in a form suitable for use with a computer
$ information in a form suitable for use with a monitor
$ information in a form suitable for use with a book
$ information in a form suitable for use with a microphone
$$$109. Digital audio encoding format
$$ mp3
$ avi
$ doc
$ xls
$$$110. Operating systems and Microsoft Office programs
$$ software
$ hardware
$ adware
$ malware
$$$111. BIOS and operating systems
$$ system software
$ application software
$ programming software
$ hardware
$$$112. Show the year when the INTERNET was introduced
$$ 1969
$ 1983
$ 1993
$ 2000
$$$113. Electronic mail is
$$ the system of exchanging messages within the network
$ the exchange system aimed to create files and folder in the network
$ the system of spreading viruses over the network
$ the system of storing the messages on a disk
$$$114. Types of numeral system
$$ positional and non-positional
$ open and closed
$ input and output
$ positional and open
$$$115. Positional systems
$$ binary, decimal, octal, hexadecimal
$ Roman numbers, Babylonian notation or the Chinese
$ Egyptian numerals, octal, hexadecimal
$ binary, decimal, Roman numbers
$$$116. Non-positional system
$$ Roman
$ decimal
$ octal
$ binary
$$$117. Any numbers (in certain limits) in memory of the computer are coded by numbers of
$$ binary system
$ octal system
$ decimal system
$ hexadecimal
$$$118. Raster
$$ a rectangular grid of pixels on the monitor screen
$ number of the bats which taken each pixel in video memory
$ images defined by geometric primitives
$ graphics that use a three-dimensional representation of geometric data
$$$119. Raster editors
$$ Paint, Adobe Photoshop
$ Adobe Illustrator
$ Corel Draw
$ Adobe Flash
$$$120. Vector editor
$$ Adobe Illustrator
$ Paint
$ Adobe Photoshop
$ Paintbrush
$$$121. Major classes of software
$$ system software, programming software, application software
$ system software, programming software, word software
$ programming software, application software and memory software
$ system software, application software, operating software
$$$122. Modern computers are designed by principles of
$$ Von Neumann architecture
$ Jack Copeland architecture
$ Harvard architecture
$ Alan Turing architecture
$$$123. Application software
$$ web browsers, database management systems, spreadsheets, word processors
$ C++, scripting languages: PHP, Perl, Python
$ BIOS, operating systems
$ CD, DVD, hard disk
$$$124. Programming software
$$ C++, scripting languages: PHP, Perl, Python
$ web browsers, database management systems, spreadsheets, word processors
$ BIOS, operating systems
$ CD, DVD, hard disk
$$$125. System software
$$ BIOS, operating systems
$ web browsers, database management systems, spreadsheets, word processors
$ C++, scripting languages: PHP, Perl, Python
$ CD, DVD, hard disk
$$$126. Application software
$$ computer software designed to help the user to perform specific tasks
$ program or application that software developers use to create, debug, maintain, or otherwise support other programs and applications
$ computer software designed to operate the computer hardware and to provide a platform for running application software
$ a physical aspect of computers, telecommunications, and other devices
$$$127. Programming software
$$ program or application that software developers use to create, debug, maintain, or otherwise support other programs and applications
$ computer software designed to help the user to perform specific tasks
$ computer software designed to operate the computer hardware and to provide a platform for running application software
$ a physical aspect of computers, telecommunications, and other devices
$$$128. System software
$$ computer software designed to operate the computer hardware and to provide a platform for running application software
$ computer software designed to help the user to perform specific tasks
$ program or application that software developers use to create, debug, maintain, or otherwise support other programs and applications
$ a physical aspect of computers, telecommunications, and other devices
$$$129. Vector image is
$$ a collection of geometrical objects
$ collection of raster
$ a horizontal line of pixels
$ collection of images
$$$130. Which of the following can be considered as Input device?
$$ Keyboard
$ Printer
$ Speaker
$ CPU
$$$131. Raster editors
$$ Paint
$ Adobe Illustrator
$ Corel Draw
$ Adobe Flash
$$$132. Vector editor
$$ Corel Draw
$ Paint
$ Adobe Photoshop
$ Paintbrush
$$$133. A logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$$ inversion
$ conjunction
$ disjunction
$ implication
$$$134. Representation of decimal number 2 in the binary system
$$ 10
$ 01
$ 00
$ 11
$$$135. A logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$$ disjunction
$ conjunction
$ implication
$ equivalence
$$$136. Representation of number 10 (the binary system) in the decimal number
$$ 2
$ 3
$ 11
$ 100
$$$137. Logic operations
$$ inversion, conjunction, disjunction, implication, equivalence
$ notation,inversion
$ integer, real, boolean
$ real, boolean, disjunction, implication, equivalence
$$$138. Disk storage, disk cleaners, file managers. These programs are
$$ utility software
$ application software
$ programming software
$ hardware
$$$139. Main functions of table processor Excel (application software)
$$ creating tables and performing different operations on them
$ text editing, text formatting, sending text to the printer
$ to create graphical applications
$ to create diagrams and graphics
$$$140. To convert from decimal to binary system number
$$ must be divided by 2
$ must be multiplied by 2
$ must be divided by 10
$ must be multiplied by 10
$$$141. The logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are simultaneously true or false
$$ equivalence
$ inversion
$ disjunction
$ conjunction
$$$142. To convert from binary to decimal system number
$$ must be multiplied by 2
$ must be divided by 10
$ must be multiplied by 10
$ must be divided by 2
$$$143. Convert binary number 1000 to decimal system
$$ 8
$ 88
$ 2
$ 10
$$$144. The logic operation putting in conformity to each two simple statements the compound statement, being false if a condition true, and the consequence is false
$$ implication
$ inversion
$ disjunction
$ conjunction
$$$145. The logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$$ conjunction
$ inversion
$ disjunction
$ implication
$$$146. Truth table
$$ is a table showing the truth of a complex expression for all possible values of the including variables
$ set of the methods providing gathering, storage and processing information
$ group of documents, linked together with hyperlinks and which have a common theme
$ representation of а table on the computer
$$$147. Inversion
$$ is a logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are simultaneously true or false
$ is a logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$$$148. Conjunction
$$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$ is a logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are simultaneously true or false
$ is a logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$$$149. Implication
$$ is the logic operation putting in conformity to each two simple statements the compound statement, being false if a condition true, and the consequence is false
$ is a logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$ is a logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$$$150. Equivalence
$$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are simultaneously true or false
$ is a logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$ is a logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$$$151. Disjunction
$$ is a logic operation which to each two simple statements puts the compound statement which is false if both initial statements are false
$ is a logic operation which to each simple statement puts the compound statement in conformity, consisting that the initial statement is denied
$ is the logic operation putting in conformity to each two simple statements the compound statement, being true if both initial statements are true
$ is the logic operation putting in conformity to each two simple statements the compound statement, being false if a condition true, and the consequence is false
$$$152. Logic function is a function in which variables accept only value
$$ true or false
$ open or closed
$ yes or no
$ good or bad
$$$153. Types of numeral system
$$ positional and non-positional
$ open and closed
$ input and output
$ positional and open
$$$154. Positional systems
$$ binary, decimal, octal, hexadecimal
$ Roman numbers, Babylonian notation or the Chinese
$ Egyptian numerals, octal, hexadecimal
$ binary, decimal, Roman numbers
$$$155. Non-positional system
$$ Roman numerals
$ decimal
$ octal
$ binary
$$$156. Convert decimal number 25 to octal system
$$ 318
$ 110012
$ 312
$ 110018
$$$157. Hexadeciamal system
$$ {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D, E, F}
$ {0, 1}
$ {0, 1, 2, 3, 4, 5, 6, 7}
$ {0, 1, 2, 3, 4, 5, 6, 7, 8, 9}
$$$158. Convert binary number 101 to decimal system
$$ 5
$ 4
$ 10
$ 8
$$$159. Choose the right variant for A↔B
$$
| A | B | A↔B |
$
| A | B | A↔B |
$
| A | B | A↔B |
$
| A | B | A↔B |
$$$160. Choose the right variant for A→B
$$
| A | B | A→B |
$
| A | B | A→B |
$
| A | B | A→B |
$
| A | B | A→B |
$$$161. Choose the right variant for AÙB
$$
| A | B | AÙB |
$
| A | B | AÙB |
$
| A | B | AÙB |
$
| A | B | AÙB |
$$$162. Choose the right variant for AÚB
$$
| A | B | AÚB |
$
| A | B | AÚB |
$
| A | B | AÚB |
$
| A | B | AÚB |
$$$163. Choose the right variant
| A | B | ? |
$$ Equivalence
$ Implication
$ Disjunction
$ Conjunction
$$$164. Choose the right variant
| A | B | ? |
$$ Disjunction
$ Conjunction
$ Implication
$ Equivalence
$$$165. Choose the right variant
| A | B | ? |
$$ Conjunction
$ Disjunction
$ Implication
$ Equivalence
$$$166. Choose the right variant
| A | B | ? |
$$ Implication
$ Conjunction
$ Disjunction
$ Equivalence
$$$167. Virus
$$ a program or programming code that replicates by being copied or initiating its copying to another program, computer boot sector or document
$ protective software designed to defend your computer against malicious software
$ set of the methods providing gathering, storage and processing information
$ a set of related programs, located at a network gateway server, that protects the resources of a private network from users from other networks
$$$168. Antivirus program
$$ protective software designed to defend your computer against malicious software
$ a program or programming code that replicates by being copied or initiating its copying to another program, computer boot sector or document
$ a set of related programs, located at a network gateway server, that protects the resources of a private network from users from other networks
$ set of the methods providing gathering, storage and processing information
$$$169. Real-time message conversation in the Internet
$$ Chat
$ WWW
$ IRC
$$$170. 1 Kbyte
$$ 1024 bytes
$ 8 bits
$ 1024 Mbytes
$ 100 bytes
$$$171. 1 Mbyte
$$ 1024 Kbytes
$ 1024 bytes
$ 1024 Gbytes
$ 1000 Kbytes
$$$172. Operating system
$$ it controls the hardware and is the link between you and the computer
$ the tools which allow programmers to develop applied programs
$ the system of exchanging messages within the network
$ the exchange system aimed to create files and folder in the network
$$$173. Archive file
$$ used to collect multiple data files together into a single file for easier portability and storage
$ controls the hardware and is the link between you and the computer
$ the system of exchanging messages within the network
$ software is used to prevent, detect, and remove malware
$$$174. Extensions of archive files
$$.rar,.zip
$.doc,.rap
$.html,.zac
$.wav,.bmp
$$$175. WinRAR
$$ software program for compressing data and extracting compressed archives
$ software is used to prevent, detect, and remove malware, including but not limited to computer viruses, computer worm, Trojan horses, spyware and adware
$ program for managing files and archives in Windows operating systems
$ an influential imperative and procedural programming language
$$$176. How to add file to archive?
$$ right-click on the file and choose 'Add to archive...'
$ left-click on the file and choose 'Add to archive...'
$ right-click on the file and choose 'Archive'
$ left-click on the file and choose 'Archive WinRAR'
$$$177. File managers. It is …
$$ system software
$ application software
$ programming software
$ hardware
$$$178. Operating system. It is …
$$ system software
$ application software
$ programming software
$ hardware
$$$179. Anti-virus programs. It is …
$$ system software
$ application software
$ programming software
$ hardware
$$$180. The link between user and the computer hardware
$$ operating system
$ programming languages
$ file managers
$ cables
$$$181. Programming systems
$$ the tools which allow programmers to develop applied programs
$ the link between you and the computer
$ software is used to prevent, detect, and remove malware
$ software program for compressing data and extracting compressed archives
$$$182. Application software
$$ includes the everyday programmes that you use such as Word Processors, Spreadsheets and Databases
$ includes the operating system and utility programs that control how the hardware of a computer works
$ is any physical device that makes up part of or plugs into your computer, you can see it, touch it and pick it up
$ programs that control how the hardware of a computer works
$$$183. Examples of operating systems
$$ Windows XP, Windows NT, UNIX
$ Microsoft Word, Paint, Internet Explorer
$ Pascal, C++, Delphi
$ Doctor Web, Eset Nod32
$$$184. Examples of application software
$$ Microsoft Word, Paint, Internet Explorer
$ Windows XP, Windows NT, UNIX
$ Pascal, C++, Delphi
$ Doctor Web, Eset Nod32
$$$185. ZIP, RAR. What is it?
$$ extensions of archive files
$ antivirus programs
$ archivers
$ extensions of antivirus programs
$$$186. Types of operating system
$$ single-user, multi-user, network operating systems
$ open, closed
$ old and new
$ single-system, multi-system
$$$187. Standard capacity of CD disks
$$ 700 Mb
$ 4 Гб
$ 1024 Кb
$ 1,44 Mb
$$$188. Main functions of text processors
$$ text editing, text formatting, sending text to the printer
$ creating tables and performing different operations on them
$ to create graphical applications
$ to create diagrams and graphics
$$$189. Microsoft Excel files have the next extension
$$.xls
$.bmp
$.doc
$.zip
$$$190. Two kinds of memory in the personal computer
$$ internal, external
$ open and closed
$ operative and USB memory
$ input and output
$$$191. Devices of the computer
$$ a hardware of the computer
$ a software of the computer
$ software and hardware of the computer
$ sequence of commands for the computer, made by the person
$$$192. The first generation of computers used
$$ vacuum tubes
$ transistors
$ integrated circuits
$ microprocessors
$$$193. The Second Generation of Computers used
$$ transistors
$ vacuum tubes
$ integrated circuits
$ microprocessors
$$$194. The Third Generation of Computers used
$$ integrated circuits
$ vacuum tubes
$ transistors
$ microprocessors
$$$195. The Fourth Generation of Computers used
$$ microprocessors
$ vacuum tubes
$ transistors
$ integrated circuits
$$$196. The Fifth Generation of Computers are based on
$$ artificial intelligence
$ microprocessors
$ transistors
$ integrated circuits
$$$197.When you start Excel you're faced with a big empty grid. There are
$$ letters across the top and numbers down the left side
$ numbers across the top and letters down the left side
$ letters across the top and down the left side
$ numbers across the top and down the left side
$$$198. In MS Excel tabs at the bottom named
$$ Sheet1, Sheet2 and so on
$ Page1, Page2 and so on
$ List1, List2 and so on
$ Number1, number2 and so on
$$$199. The first workbook you open in Excel is called
$$ Book1
$ Book0
$ Workbook1
$ Workbook0
$$$200. Each new workbook in Excel comes with …. worksheets
$$ 3
$ 2
$ 4
$ 1
$$$201.You need a new workbook in Excel. How do you create one?
$$ click the Microsoft Office Button, and then click Create, then click New Workbook
$ in the Cells group, click Insert, and then click Workbook
$ in the Cells group, click Insert, and then click Insert Sheet
$ click the Microsoft Office Button, and then click New. In the New Workbook window, click Cells
$$$202. You can enter three basic kinds of data into worksheet cells in Excel
$$ numbers and text, formula
$ numbers and graphics, text
$ text and graphics, formula
$ numbers and video, text
$$$203. A system of interlinked hypertext documents accessed via the Internet
$$ WWW
$ client - server
$ web server
$ web browser
$$$204. A collection of related web pages containing images, videos or other digital assets
$$ website
$ web server
$ web browser
$ WWW
$$$205. A device that modulates an analog carrier signal to encode digital information, and also demodulates such a carrier signal to decode the transmitted information
$$ modem
$ server
$ system block
$ monitor
$$$206. The live exchange of information among several persons and machines remote from one another but linked by a telecommunications system
$$ teleconference
$ Internet
$ electronic mail
$ television
$$$207. A global system of interconnected computer networks
$$ Internet
$ electronic mail
$ local network
$ electronic network
$$$208. What is the transmission of messages over electronic networks like the internet?
$$ electronic mail
$ computer networks
$ server
$ protocol
$$$209. Displays the content of the active cell in Excel
$$ formula bar
$ ribbon
$ name box
$ sheet tabs
$$$210. For each additional line of text in Excel, press
$$ Alt+Enter
$ Ctrl+Enter
$ Alt+Shift
$ Alt+Delete
$$$211. Command, which inserts a Column or Row in Excel
$$ Home tab - Cells group - Insert
$ Insert tab - Cells group - Insert
$ Home tab - Add column or row
$ Page layout tab - Insert
$$$212. Way using which you cannot edit data in a cell in Excel
$$ clicking the cell
$ double-clicking the cell
$ selecting the cell and pressing the F2 key
$ selecting the cell and clicking anywhere within the formula bar
$$$213. In Excel you can view a worksheet in three ways
$$ Normal view, Page Layout view, Page Break Preview
$ Normal view, Page view, Break Preview
$ Normal view, Read view, Page Break Preview
$ Normal view, Page Layout view, Read view
$$$214. Excel. If in the first position is a sign = "equal", it is
$$ function or formula
$ date
$ number
$ text
$$$215. In Microsoft Excel you select a chart type by choosing
$$ Insert- Charts
$ Insert - Tables
$ Insert - Text
$ View - Charts
$$$216. To execute a basic descending or ascending sort based on one column in Microsoft Excel
$$ Home - Sort and Filter
$ Insert - Sort and Filter
$ View - Sort and Filter
$ Data - Sort and Filter
$$$217. HTML
$$ is a language for describing web pages
$ a programming language
$ it is not a markup language
$ is a language for describing pages
$$$218. HTML
$$ is a markup language that web browsers use to interpret and compose text, images and other material into visual or audible web pages
$ a collection of related web pages containing images, videos or other digital assets
$ a programming language
$ is a markup language that web browsers use to interpret and compose only text
$$$219. Website
$$ a collection of related web pages containing images, videos or other digital assets
$ is a markup language that web browsers use to interpret and compose text, images and other material into visual or audible web pages
$ a system of interlinked hypertext documents accessed via the Internet
$ a document or information resource that is suitable for the World Wide Web
$$$220. Community sites
$$ MySpace, Facebook
$ Google, Yahoo
$ YouTube, Twitter
$ Wikipedia, Ebay
$$$221. Choose the correct HTML tag for the largest heading
$$ <h1>
$ <heading>
$ <h6>
$ <head>
$$$222. Choose the correct HTML tag to make a underlined text
$$ <u>
$ <bold>
$ <i>
$ <italic>
$$$223. Choose the correct HTML tag to make a text italic
$$ <i>
$ <italic>
$ <b>
$ <bold>
$$$224. ____ are the HTML codes that control the appearance of the document contents
$$ Tags
$ Codas
$ Slashes
$ Properties
$$$225. The page title is inside the ____ tag.
$$ Head
$ Body
$ Division
$ Table
$$$226. What is the syntax to write the HTML tags?
$$ <HTML>
$ <%HTML%>
$ "HTML"
$ (HTML)
$$$227. What is the file extension used for HTML file?
$$.html
$.webpage
$.shtml
$.doc
$$$228. Choose the correct HTML tag for the smallest heading
$$ <h6>
$ <heading6>
$ <h1>
$ <head6>
$$$229. In Excel: Column, Pie, Bar, Area, Line, Scatter. They are
$$ chart types
$ text types
$ table types
$ figure types
$$$230. In Excel you can use a variety of chart types
$$ on the Insert tab
$ on the Home tab
$ on the View tab
$ on the Data tab
$$$231. A computer application used to create and manage databases
$$ MS Access
$ Ms Excel
$ MS Word
$ MS Power Point
$$$232. Database. Table is
$$ a set of related records
$ a collection of data about an individual item
$ a single item of data common to all records
$ a set of related fields
$$$233. Database. Record is
$$ a collection of data about an individual item
$ a set of related records
$ a single item of data common to all records
$ a set of related fields
$$$234. Database. Field is
$$ a single item of data common to all records
$ a set of related records
$ a collection of data about an individual item
$ a set of related fields
$$$235. Database in Access. What is it?
$$ Form
$ Query
$ Report
$ Table
$$$236. Search sites
$$ Google, Yandex
$ Ebay, My space
$ Facebook, Vkontakte
$ Wikipedia, Facebook
$$$237. To add a chart to a slide
$$ click on the Create slide button on the Home tab to get a blank datasheet
$ create a table of data on the slide, select the data, and click on the Chart button to automatically create a chart
$ select the Title and Chart slide layout and the default chart appears immediately
$ click on the Insert Slide button on the Insert tab to get a blank datasheet
$$$238. When you use Save As Web Page, the presentation is turned into
$$ a framed HTML page
