Information Technology

The software designed to perform a specific task.?
 Synchronous Software
 Application Software
 Package Software
 System Software
Word processing software is a type of application software.?
 True
 False
3. The set of programs which consists of full documentation. ?
 Software Package
 System Software
 Utility Software
 File package
4. What do you call a a specific instruction designed to do a task?
 Command
 Process
 Task
 Instruction
5. They normally interact with the system via user interface provided by the application software.?
 Programmers
 Developers
 Users
 Testers
6. The ‘heart’ of the processor which performs many different operations___________.?
 Arithmetic and logic unit
 Motherboard
 Control Unit
 Memory
7. The ALU gives the output of the operations and the output is stored in the ___________.?
 Memory Devices
 Registers
 Flags
8. Number of bits in ALU is ___________.?
 4
 8
 16
 2
9. ___________ is the raw material used as input and ___________ is the processed data obtained as output of data processing.?
 Data, Instructions
 Instructions, Program
 Data, Program
 Program, Code
10. Which unit is responsible for converting the data received from the user into computer understandable format?
 Memory Unit
 Arithmetic & Logic Unit
 Input Unit
 Output Unit
11. The only language which the computer understands is _____________.?
 Assembly Language
 Binary Language
 BASIC
 C Language
12. The smallest unit of data in computer is ____________.?
 Byte
 Nibble
 Bit
 KB
13. One nibble is equivalent to _____________ bits.?
 2
 4
 8
 1
14. One yottabyte consists of ___________.?
 1024 TB
 1024 EB
 1024 PB
 1024 ZB
15. The physical devices of a computer are called _________.?
 Software
 Package
 Hardware
 System Software
16. Which of the following is designed to control the operations of a computer?
 Application Software
 Utility Software
 System Software
 User
17. A person who designs the programs in a software package is called _____________.?
 User
 System Programmer
 Software Manager
 System Developer
18. ___________is designed to solve a specific problem or to do a specific task.?
 System Software
 Utility Software
 User
 Application Software
19. What do you call a program in execution?
 Command
 Task
 Process
 Instruction
20. Which of the following is not a process state?
 Terminated
 Blocked
 Running
 Execution
21. Components that provide internal storage to the CPU are ____________.?
 Program Counters
 Controllers
 Registers
 Internal chips
22. Saving data and instructions to make them readily available is the job of __________.?
 Cache Unit
 Storage Unit
 Input Unit
 Output Unit
23. The two basic types of memory in a computer are ___________________.?
 Primary and major
 Minor and Major
 Primary and Secondary
 Main and virtual
24. Which of the following is used to hold running program instructions?
 Virtual Storage
 Internal Storage
 Primary Storage
 Minor Devices
25. The process of producing useful information for the user is called ___________.?
 Controlling
 Outputting
 Inputting
 Processing
26. The output unit coverts the data entered by the user into computer understandable form.?
 True
 False
27. VDU stands for _________________.?
 Virtual Display Unit
 Visual Display Unit
 Virtual Detection Unit
 Visual Detection Unit
28. The devices that used to give single or multiple colored images and drawings are _____.?
 Monitors
 Printers
 Plotters
 VDUs
29. Which of the following is not a function of the Output Unit?
 It produces results that can be easily understood by the user
 It supplies the data and instructions to the computer for further processing
 It accepts the results produced by the computer
 It supplies the data and instructions to the outside world
30. A string of eight 0's or 1's is called a: ?
 Megabyte
 Kilobyte
 Byte
 Gigabyte
31. The metal or plastic case that holds all the physical parts of the computer is the______.?
 CPU
 System Unit
 Platform
 Mainframe
32. _______controls the way in which the computer system functions and provides a means by which users can interact with the computer. ?
 The Platform
 The Motherboard
 Application Software
 The Operating System
33. After a picture has been taken with a digital camera and processed appropriately, the actual print of the picture is considered as ___________.?
 Output
 Data
 Input
 Process
34. Word processing, spreadsheet, and photo-editing are examples of _______________.?
 Application software
 System software
 Operating system software
 Platform software
35. Which one is not an examples of input devices?
 Scanner
 Printer
 Mouse
 Keyboard
36. The most common input devices include ___________.?
 Monitor and keyboard
 Monitor and mouse
 Mouse and keyboard
 Printer and mouse
37. The hardware device commonly referred to as the ‘brain’ of the computer is the ______.?
 CPU
 Secondary storage
 RAM chip
 Data input
38. A desktop computer is also known as a ___________.?
 Palmtop
 Laptop
 Mainframe
 PC
39. If a user needs information instantly available to the CPU, it should be stored ____________.?
 on a CD
 in the CPU
 in secondary storage
 in RAM
40. RAM stands for ___________.?
 Random origin money
 Random only memory
 Read only memory
 Random access memory
41. BIOS stands for ____________.?
 All the above
 Basic Input Output System
 Binary Input Output System
 Basic Input Off system
42. Which part of the computer is used for calculating and comparing?
 Disk unit
 ALU
 Control unit
 System Unit
43. Linux is a (an) ____________ operating system.?
 Microsoft
 Open-source
 Windows
 Mac
44. Apple Macintoshes (Macs) and PCs use different ____________ to process data and different operating systems.?
 Languages
 Methods
 CPUs
 Storage devices
45. ____________ are specially designed computers that perform complex calculations extremely rapidly. ?
 Supercomputers
 Servers
 Laptops
 Mainframes
46. A person who designs the programs in a software package is called _________.?
 System Programmer
 User
 Software Manager
 System Developer
47. Which of the following is not a function of the control unit?
 Direct operations
 Read instructions
 Execute instructions
 Interpret instructions
48. CPU is an abbreviation for _________.?
 Central Processing Unit
 Central Programming Unit
 Computer Processing Unit
 Computer Protocol Unit
 Central Protocol Unit
49. An example of an output device is __________.?
 The keyboard
 The mouse
 The monitor
 The power cord
50. A device driver is _____________________________. ?
 The power supply for the device
 The person who delivers hardware devices to a computer store
 The connector that allows you to attach the device to a computer
 A computer program that allows the operating system to communicate with the device
51. Which of the following is NOT an operating system?
 Linux
 Microsoft Windows
 Microsoft Word
 Mac OS
52. Which of the following does NOT affect a computer‟ s performance?
 The amount of memory or RAM
 The speed of the CPU
 The number of keys on the keyboard
 The type and speed of the video or graphics card
53. ROM stands for Read-Only Memory?
 False
 True
54. What is the “brain” or main chip of a computer called?
 RAM
 CPU
 ROM-BIOS
 Motherboard
55. When you type a document on a computer, every letter you type is saved to the computer’s ___________ or temporary storage area.?
 Hard drive
 RAM
 ROM
 CPU
56. The speed of a CPU is measured in what?
 Megahertz (MHz) and gigahertz (GHz)
 Horsepower
 Bits per second (Bps)
 Lux
57. How much information can be stored in a kilobyte?
 As much as a one-page letter
 As much as a novel
 As much as an encyclopedia set
 As much as a bookstore
58. To delete one word to the right?
 CTRL+SHIFT
 CTRL+DEL
 CTRL+TAB
59. ___________ is the key we use to run the selected command.?
 SHIFT
 TAB
 ENTER
 CTRL
60. ____________ is the functional key to display save as box.?
 F5
 F6
 F9
 F12
61. A LAN connects computers in the same building or facility. ?
 True
 False
62. What does LAN stand for?
 Linked Area Network
 Lots of Anarchy and Nonsense
 Linked Applications Node
 Local Area Network
63. Which key deletes text before, or to the left, of the insertion point?
 Backspace
 Page Down
 Page Up
 Delete
64. Do this to display the contents of a certain drive or folder:?
 Right-click the drive or folder.
 Click the drive or folder while holding down the < Alt > key.
 Double-click the drive or folder.
 Triple-click the drive or folder.
65. You open a file or folder by double-clicking it. ?
 True
 False
66. The main directory of a disk is called the __________ directory.?
 root
 sub
 folder
 network
67. In word processing, an efficient way to move the 3rd paragraph to place it after the 5th paragraph is _________.?
 copy and paste
 copy, cut and paste
 cut, copy and paste
 cut and paste
68. WWW means __________.?
 World Wide Wonder
 World Wide Wizard
 World Wide Web
 Wide World Web
69. What is the storage area for e-mail messages called?
 A folder
 A directory
 The hard disk
 A mailbox
70. __________ are often delivered to a PC through an e-mail attachment and are often designed to do harm.?
 Spam
 Viruses
 Portals
 Email messages
71. If a user needs information instantly available to the CPU, it should be stored __________.?
 on a CD
 in secondary storage
 in the CPU
 in RAM
72. What process should be used to recall a document saved previously?
 Retrieve
 Save
 Copy
 Enter
73. __________ is known as unauthorized access into others system.?
 Encryption
 Hacking
 Decryption
 None of the above
74. VIRUS stands for ___________________.?
 Vital Information Recourse Under Siege
 Vital Information Reason Under Siege
 Vital Information Recourse Under System
 Virus Information Recourse Under Siege
75. The process of transferring files from a computer on the Internet to your computer is called _____________.?
 Downloading
 Uploading
 C. FTP
 JPEG
76. The collection of links throughout the Internet creates an interconnected network called the ______________.?
 WWW
 Web
 World Wide Web
 All of the above
77. What is a backup?
 Restoring the information backup
 An exact copy of a system's information
 All are corrects
 The ability to get a system up and running in the event of a system crash or failure
78. Smaller and less expensive PC-based servers are replacing ____________ in many businesses.?
 Supercomputers
 Clients
 Laptops
 Mainframes
79. System software is the set of programs that enables your computers, hardware devices and ____________ software to work together.?
 Management
 Application
 Processing
 Utility 80. The steps and tasks needed to process data, such as responses to questions or clicking an icon, are called ___________.?
80. The steps and tasks needed to process data, such as responses to questions or clicking an icon, are called ___________.?
 instructions
 the operating system
application software
 the system unit
82. Which of the following operations moves text from clipboard?
 Paste
 Copy
 Drag and Drop
 Cut
81. How do you magnify your document?
 View, Zoom
 Format, Font
 Tools, Options
 Tools, Customize83. Which of the following provides a list of synonyms?
83. Which of the following provides a list of synonyms?
 Find command
 Replace Command
 Thesaurus
 Spelling and Grammar
84. Which of the following helps to reduce spelling error in the document?
Auto Format
 Auto Correct
 Smart Tags
 Auto Text
85. What is the shortcut key to “Center Align” the selected text?
 Ctrl + C
 Ctrl + E
 Ctrl + F
 None of above
86. What is the shortcut key to “Undo” the last action in a document?
 Ctrl + X
 Ctrl + Y
 Ctrl + Z
 None of above
87. What is the shortcut key for “Spelling Check” in document?
 F7
 Shift + F7
 Ctrl + F7
 Alt + F7
88. The Name box on to the left of formula bar.?
 Shows the name of workbook currently working on
 Shows the name of worksheet currently working on
 None of above
 Shows the name of cell or range currently working on
90. When a formatted number does not fit within a cell, it displays ___________.?
 #####
 #DIV/0
DIV
 None of these
91. Which of the following component displays the contents of active cell?
 Name box
 Formula bar
 Menu bar
 Status bar
89. Which tool you will use to join some cells and place the content at the middle of joined cell?
 Click on Merge and Center tool on formatting toolbar
 From Format Cells dialog box click on Merge Cells check box
 From Format Cells dialog box select the Center alignment
 From Format Cells dialog box choose Merge and Center check box
92. You accidentally erased a record in the sheet. What command can be used to restore it immediately?
 Insert
 Copy
 Undo
 Replace
93. Where a row and a column meet, what do you call that?
 A cell
 A block
 A box
 None of the above
94. An arrow in the lower-right corner of a group on the ribbon tells you that which of the following is available?
 A dialog box or task pane
 An additional workbook
 A list of worksheets
 An additional part of the current range
95. Which feature enables you to preview headers and footers, page breaks, and other features that will print?
 Page Layout
 Print Layout
 Synchronous Scrolling
 ScreenTips
96. When you split a window, the window is divided into how many panes?
 two
 three
 four
 two or four
97. Which of the following is the intersection of a row and column?
 range
 tab
 bar chart
 cell
98. Which of the following starts off with Save, Undo, and Redo and can be customized to contain the commands you use most frequently?
 A worksheet
 The Help windows
 The Quick Access Toolbar
 The ribbon
99. Which of the following consists of details that describe or identify a file, including the author?
 Paste
 Document properties
 Copy
 Range
100. Which command is used to insert a cut or copied selection to a cell or range of cells?
 Paste
 Document properties
 Copy
 Range
101. If you want to use a workbook in another kind of document, you have the option to save using which of the following?
 File format
 Worksheet
 File sheet
 File range
102. Which is a small green square in the lower-right corner of a selected cell or range that you can use to copy one cell to adjacent cells or to create a series?
 Cell pointer
 Column marker
 Formula bar
 Fill handle
103. Which of the following can you drag or double-click to change the width of a column?
 Cell pointer
 Column marker
 Fill handle
 Formula bar
104. Which of the following is where you can save, select a template, change document properties, and close or exit Excel?
 Backstage
 Print
 Edit
 Windows
105. To change printer, layout, or margin settings, you click the File tab and use which of the following options?
 Info
 Options
  Print
 Open
106. Which of the following can be customized for quicker access to your most commonly used commands?
 Print Preview
 Quick Access Toolbar
 Printer setup
 Workbook107. When you modify the ribbon, which of the following is created?
107. When you modify the ribbon, which of the following is created? command
 command
 tab
 button
 worksheet
108. Which predesigned file already has a significant amount of formatting, text, and other features?
 Blank workbook
 Preset file
 Text fil e
 Template
109. Which of the following is not an arithmetic operator?
 +
 –
 *
 ]
110. Per the order of operations, which of the following is calculated first?
 Addition (+) and subtraction (-) (left to right)
 Exponentiation (ˆ)
 Percent (%)
 Negative number (-)
111. Which of the following is an acceptable name for a named range?
 C7
 subtotal_west
 subtotal west
 subtotal/west
112. Which of the following is an example of an absolute cell reference?
 A9
 A$9
 $A$9
 A9:E9
113. Which of the following is an example of a mixed cell reference?
 A9
 A$9
 $A$9
 A9:E9
116. Which of the following can you not copy using Format Painter?
 Font color
 Bold
 Font size
 Cell content
114. Which of the following commands is used to insert a cell into a worksheet?
 The Insert command in the Cells group on the Home tab
 The Format command in the Cells group on the Home tab
 The Format Painter command in the Clipboard group on the Home tab
 The Format command in the shortcut menu when you right-click a cell
115. You want to format a cell so the text is spread evenly throughout the cell, wrapping automatically and adjusting the row height, if necessary. Which of the following alignment options should be used?
 Center
 Middle Align
 Justify
 Top Align
117. You don’t like the cell style you just applied. Which of the following is the least effective way to remove or replace the style?
 Apply another style to the cell
 Use the Undo command
 Clear the cell’s content
 Apply the Normal style to the cell
118. Which of the following is not useful for changing the font size?
 Font Size drop-down list
 Increase Font Size button
 Decrease Font Size button
 Increase Indent button
119. The Quick Access Toolbar appears on the right side of the title bar, above the ribbon.?
 True
 False
120. The columns in a worksheet are identified by numbers.?
 True
 False
121. The active cell in a worksheet is outlined by a bold rectangle.?
 True
 False
122. Page Layout view is useful when preparing your data for printing.?
 True
 False
123. Which enables us to send the same letter to different persons?
 macros
 template
 mail merge
 none
124. Which key deletes the character to the left of the cursor?
End
 Backspace
 Home
 Delete
125. Which key deletes the character to the right of the cursor?
 End
 Backspace
 Home
 Delete
126. Which would you choose to save a document with a new name?
 Press Ctrl+S
 Click File, Save
 Click Tools, Options, Save
 Click File, Save As
127. Which would you choose to move selected text from one place to another?
 Move and Paste
 Copy and Paste
 Cut and Paste
 Delete and Paste
128. Which of the following calculates the total from the adjacent cell through the first nonnumeric cell by default, using the SUM function in its formula?
 AVERAGE
 AutoSum
 COUNT
 MAX
129. You want to add a range of cells and then divide by the number of cell entries, determining the mean value of all values in the range. Which function should be used?
 MIN
 AVERAGE
 COUNT
 MAX
130. You want to calculate the number of nonblank cells in your worksheet. Which function should be used?
 SUM
 COUNTA
 MIN
 MAX
131. You want to calculate the number of blank cells in your worksheet. Which function should be used?
 SUM
 COUNTA
 COUNT
 COUNTBLANK
132. Which of the following statements accurately describes the default selection for AutoSum?
 You must make the selection before clicking AutoSum.
 By default, AutoSum totals all entries above the cell in which the formula is located, even if the cells contain a mix of numeric and nonnumeric content.
 By default, AutoSum calculates the total from the adjacent cell through the first nonnumeric cell.
 AutoSum does not have a default selection.
133. The COUNT and MIN functions are examples of which category of functions?
 text
 statistical
 financial
 logical
134. The AVERAGE function returns the mean value in a range of selected cells.?
 True
 False
135. The COUNT function returns the total number of cells in the selected range that contain both text and numbers.?
 True
 False
136. The MAX function returns the total of all cells in the selected range.?
 True
 False
137. The MIN function returns the smallest value in a range of cells.?
 True
 False
138. The first screen you see when you open Word 2016 is called the ______________.?
 Word screen
 Recent screen
 Start screen
 Screen saver
139. Which of the following contains the commands you use most often, such as Save, Undo, and Repeat?
 Quick Access Screen
 Quick toolbar
 Quick Access Toolbar
 Quick command
140. The headings that appear on the Ribbon, such as File, Home, and Insert, are called _______.?
groups 
 tabs
 shortcuts
 menus
141. Which command would you use to save a document for the first time?
 Save
 Save As
 Save for the first time
 Either A or B
142. Which of the following format you can decide to apply or not in AutoFormat dialog box?
 Number format
 Border format
 Font format
 All are corrects
143. How can you remove borders applied in cells?
 Choose None on Border tab of Format cells
 Open the list on Border tool in Formatting toolbar then choose first tool (no border)
 Choose None on Border tab of Format cells and Open the list on Border tool in Formatting toolbar then choose first tool (no border)
 No answer
144. Where can you set the shading color for a range of cells in Excel?
 Choose required color form Patterns tab of Format Cells dialog box
 Choose required color on Fill Color tool in Formatting toolbar
 Choose required color on Fill Color tool in Drawing toolbar
 All are corrects
145. When all the numbers between 0 and 100 in a range should be displayed in Red color, apply ___________.?
 Use=if() function to format the required number
 Apply Conditional Formatting Command on Format menu
 Select the cells that contain number between 0 and 100 then click red color on text color tool
 All of above
146. Which one is not a Function in MS Excel?
SUM 
 AVG
 MAX
 MIN
147. Which function in Excel checks whether a condition is true or not?
 SUM
 COUNT
 IF
 AVERAGE
148. In Excel, Columns are labelled as ___________.?
 A, B, C, etc.
 1, 2, 3, etc.
 A1, A2, etc.
149. The basic unit of a worksheet into which you enter data in Excel is called a _________.?
 Cell
 Table
 Box
 Column
150. How many sheets are there, by default, when we create a new Excel file?
 1
 3
 5
 10
151. In Excel, which one denoted a range from B1 through F5?
 B1-F5
 B1:F5
 B1 to F5
 B1$F5
152. An Excel file is generally called a/an __________.?
 Worksheet
 Sheet
 Workbook
 E-Spreadsheet
153. Formula in Excel start with ___________.?
 #
 %
 =
 +
154. The cell reference for cell range of A2 to M12 is _______________.?
 A2!M12
 A2.M12
 A2;M12
 A2:M12
155. Which of the following methods will not enter data in a cell?
 Pressing the Esc key
 Pressing the tab key
 Clicking the enter button the formula bar
 None of the above
156. Formatting a cell in Currency, you can specify _______________.?
 Decimal Places
 Currency Symbol
 Percentage symbol
 None of the above
157. Which function will you use to enter current time in a worksheet cell?
 = CURRENTTIME()
 = TIME()
 = NOW()
 All of the above
158. What is entered by the function =TODAY()?
 Today’s date as Text format
 The time value according to system clock
 The date value for the day according to system clock
 None of the above
159. Which area in an Excel window allows entering values and formulas?
 Standard Tool Bar
 Title Bar
 Formula Bar
 None of the above
160. Excel display the current cell address in the _________________.?
 Name Box
 Status Bar
 Formula bar
 None of the above
161. END Key used to ___________________.?
 Moves the cursor end of the line
 Moves the cursor end of the document
 Moves the cursor end of the paragraph
 Moves the cursor end of the screen
162. “CTR+PageDown” is used to ______________________________.?
 Moves to the cursor one Paragraph Down
 Moves to the cursor one Page Down
 Moves to the cursor one Line Down
 Moves to the cursor one Screen Down
163. “CTR+Down Arrow” is used to ______________________________.?
 Moves to the cursor one Paragraph Down
 Moves to the cursor one Page Down
 Moves to the cursor one Line Down
 Moves to the cursor one Screen Down
164. Page Up Key uses for ___________________________________.?
 Moves the cursor one line up
 Moves the cursor one screen up
 Moves the cursor one page up
 Moves the cursor one paragraph up
165. “CTR+Left Arrow” is used to ______________________________.?
 Moves to the cursor beginning of the line
 Moves to the cursor one word left
 Moves to the cursor one paragraph
 Moves to the cursor one paragraph down
166. What is the file extension of word processing Application?
docx
pptx
 .xlsx
jpeg
167. What is the file extension of Spreadsheet Application?
 .docx
 .pptx
 .xlsx
 .jpeg
168. What is the file extension of Power Point Application?
 .docx
 .pptx
 .xlsx
 .jpeg
169. Power Point presentation are commonly used in ___________________.?
 Communication of planning
 Note outline for teachers
 Note outline for teachers
 All are corrects
170. ____________ is not the view of Power Point.?
 Slide Show view Slide Sorter view
 Slide Show view
 Outline view
 Normal view
171. To open Power Point from Run Dialog Box, type _____________________.?
 PowerPoint
 Powerpnt
 Pwrpoint
 Powerpint
172. Handout Master is defined by _______________.?
 Slide formatting
 Layout of handout
 Slide transaction
 Layout of slide
173. What is animation?
 Accelerate static image
 Print out
 Changing the picture in the graph
 To make a picture
174. The file formats ________________ can add to power point shows.?
 WAV
 MPEG
 JPG
 All are corrects
175. Shortcut key to open pre-made Presentation is ____________.?
 CTRL + A
 CTRL + O
 CTRL + N
 CTRL + L
176. The page to create Presentation in Power Point is called _____________.?
 Sheet
 Slide
 Paper
 Document
177. ____________ has a slide design option in MS Power Point.?
 None of these
 Standard Toolbar
 Drawing Toolbar
 Formatting Toolbar
178. __________ key is used for Help in Power Point.?
 F2
 F1
 F3
 F6
179. Which is the basic element of Power Point?
 Slide
 Page
 File
 Sheet
180. The default file extension for a 2016 Power Point presentation is _____________.?
 .ppt
 .pptx
 .pptc
ppte
181. Blank presentation is a feature that lets you create a show from scratch, using whatever layout, format, colors, and styles you prefer.?
 True
 False
182. Which is a grid of columns and rows that is used to organize data?
 Row
 Table
 Column
 None of the above
183. A _____________ is a collection of design choices that includes colors, fonts, and special effects.?
 Data
 Theme
 Table
 Slide
184. What is shortcut key for toggle ribbon?
 CTRL + F1
 CTRL + F2
 CTRL + F3
 CTRL + F4
185. Shortcut key for the Slide Show view is ___________.?
 F1
 F5
 F3
 F4
186. A Button you can click to take you to a different slide, a file, a website, sound, etc. is called ____.?
 Action Button
 Option Button
 Tab Button
186. A Button you can click to take you to a different slide, a file, a website, sound, etc. is called ____.?
 Action Button
 Option Button
 Tab Button
 None
ស្នេហាគឺជាអ្វី?
love are lie
love are blind
love are complicate
all above
0
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