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This section includes 751 Mcqs, each offering curated multiple-choice questions to sharpen your Computer Science knowledge and support exam preparation. Choose a topic below to get started.
| 101. |
Which of the following are the functions of a operating system? |
| A. | Allocates resources |
| B. | Monitors Activities |
| C. | Manages disks and files |
| D. | All of the above |
| Answer» E. | |
| 102. |
Which of the following are components of Central Processing Unit (CPU) ? |
| A. | Arithmetic logic unit, Mouse |
| B. | Arithmetic logic unit, Control unit |
| C. | Arithmetic logic unit, Integrated Circuits |
| D. | Control Unit, Monitor |
| Answer» C. Arithmetic logic unit, Integrated Circuits | |
| 103. |
Which of following is not an element of computer spreadsheet interface? |
| A. | Pencil work |
| B. | Active cell |
| C. | Menu bar |
| D. | Workbook |
| Answer» B. Active cell | |
| 104. |
Which Network topology needs HUB for its working? |
| A. | Bus |
| B. | Ring |
| C. | Star |
| D. | Star and Bus both |
| Answer» D. Star and Bus both | |
| 105. |
Which menu do you choose to create header in Office 365? |
| A. | format, header and footer |
| B. | view, header |
| C. | insert, header and footer |
| D. | view, header and footer |
| Answer» D. view, header and footer | |
| 106. |
Which menu do you choose to create footer in Office 365? |
| A. | format, header and footer |
| B. | view, footer |
| C. | insert, header and footer |
| D. | view, header and footer |
| Answer» D. view, header and footer | |
| 107. |
Which key is used to create chart from selected data in excel? |
| A. | F11 |
| B. | F1 |
| C. | F10 |
| D. | Both A & B |
| Answer» B. F1 | |
| 108. |
Which keystroke is used for updating a field in Ms Word? |
| A. | F6 |
| B. | F9 |
| C. | F11 |
| D. | F12 |
| Answer» C. F11 | |
| 109. |
Which key on the keyboard can be used to view slide show in Ms PowerPoint? |
| A. | F1 |
| B. | F2 |
| C. | F5 |
| D. | F10 |
| Answer» D. F10 | |
| 110. |
Which key is used to insert new worksheet in excel? |
| A. | Alt+F2 |
| B. | Alt+F1 |
| C. | Alt+Shift+F1 |
| D. | Alt+Shift+F2 |
| Answer» D. Alt+Shift+F2 | |
| 111. |
Which key is used to enter the current date in Excel? |
| A. | Ctrl+: |
| B. | Ctrl+; |
| C. | Ctrl+Shift+: |
| D. | Ctrl+Shift+; |
| Answer» C. Ctrl+Shift+: | |
| 112. |
Which key is used to edit the selected cell in excel? |
| A. | F4 |
| B. | F10 |
| C. | F2 |
| D. | Edit |
| Answer» D. Edit | |
| 113. |
Which key is used to increase left indent in Ms Word? |
| A. | Ctrl+I |
| B. | Ctrl+M |
| C. | Alt+I |
| D. | F10 |
| Answer» C. Alt+I | |
| 114. |
Which key is used for find in excel? |
| A. | CTRL+C |
| B. | CTRL+F |
| C. | ALT+SHIFT+D |
| D. | ALT+SHIFT+F |
| Answer» C. ALT+SHIFT+D | |
| 115. |
Which key deletes the character to the right of the cursor in Ms Word? |
| A. | End |
| B. | Backspace |
| C. | Home |
| D. | Delete |
| Answer» E. | |
| 116. |
Which key is between the Ctrl and Alt keys? |
| A. | Shift |
| B. | Enter |
| C. | Window |
| D. | Space bar |
| Answer» D. Space bar | |
| 117. |
Which function you will use to add names and addresses of different recipient for each copy of the letter? |
| A. | Envelopes |
| B. | Labels |
| C. | Mail Merge |
| D. | Drop Cap |
| Answer» D. Drop Cap | |
| 118. |
Which function calculates the largest value in a set of numbers? |
| A. | Average |
| B. | Count |
| C. | Minimum |
| D. | Maximum |
| Answer» E. | |
| 119. |
Which file is responsible to start MS word? |
| A. | Win.exe |
| B. | Word.exe |
| C. | Winword.exe |
| D. | None |
| Answer» D. None | |
| 120. |
Which file is responsible to start MS Power point? |
| A. | ppt.exe |
| B. | Powerpnt.exe |
| C. | Mspoint.exe |
| D. | None of these |
| Answer» C. Mspoint.exe | |
| 121. |
Which feature helps you to inserts the contents of the Clipboard as text without any formatting in Ms Word? |
| A. | Paste Special |
| B. | Format Painter |
| C. | Page Setup |
| D. | Styles |
| Answer» B. Format Painter | |
| 122. |
Which basic colors are used in computer graphics? |
| A. | GOB |
| B. | RWG |
| C. | RGB |
| D. | BGB |
| Answer» D. BGB | |
| 123. |
Which bar is usually located below that Title Bar that provides categorized options in Ms Word? |
| A. | Menu bar |
| B. | Status Bar |
| C. | Tool bar |
| D. | Scroll bar |
| Answer» B. Status Bar | |
| 124. |
Where can you find the Draw Table tool button in Microsoft Word? |
| A. | Formatting toolbar |
| B. | Drawing toolbar |
| C. | Standard toolbar |
| D. | Tables and Formatting toolbar |
| Answer» E. | |
| 125. |
Where can you change the Vertical Alignment in Word Document? |
| A. | Formatting toolbar |
| B. | Paragraph dialog box |
| C. | Page Setup dialog box |
| D. | Standard toolbar |
| Answer» D. Standard toolbar | |
| 126. |
Where can you change the vertical alignment in Microsoft Word? |
| A. | Paragraph dialog box |
| B. | Formatting toolbar |
| C. | Page Setup dialog box |
| D. | Standard toolbar |
| Answer» D. Standard toolbar | |
| 127. |
When you press the _____ key by itself, it opens and closes the Start menu? |
| A. | Ctrl |
| B. | Shift |
| C. | Alt |
| D. | Window |
| E. | None |
| Answer» E. None | |
| 128. |
When you point to a text entry in the Office Clipboard gallery in the Clipboard task pane, ___________. |
| A. | the first several characters of text in the item display as a ScreenTip |
| B. | the text entry is deleted from the Office Clipboard gallery |
| C. | the text entry is pasted into the document at the location of the insertion point |
| D. | all of the above |
| Answer» B. the text entry is deleted from the Office Clipboard gallery | |
| 129. |
When you point to the ________ corner of a table, the table move handle appears. |
| A. | upper-right |
| B. | lower-left |
| C. | lower-right |
| D. | upper-left |
| Answer» E. | |
| 130. |
When you insert a comment in a document, the comment appears in a___________? |
| A. | New window |
| B. | Sidebar |
| C. | sticky note icon bar |
| D. | Balloon |
| Answer» E. | |
| 131. |
When Word flags a possible spelling or grammar error, it also changes the mark on the Spelling and Grammar Status icon to a ___________. |
| A. | green X |
| B. | green check mark |
| C. | red X |
| D. | red check mark |
| Answer» D. red check mark | |
| 132. |
When was the first electro-mechanic Computer developed? |
| A. | 1880 |
| B. | 1944 |
| C. | 1960 |
| D. | 1980 |
| Answer» C. 1960 | |
| 133. |
When using PowerPoint, to play a PowerPoint show for previewing the show, select____________? |
| A. | View, slide sorter |
| B. | View, slide |
| C. | View, slide show |
| D. | View outline |
| Answer» D. View outline | |
| 134. |
When typing in a word field manually, what must you press to insert the code’s brackets? |
| A. | Ctrl + F6 |
| B. | Ctrl + F9 |
| C. | Alt + F11 |
| D. | Shift + F12 |
| Answer» C. Alt + F11 | |
| 135. |
When three hyphens, underscores, equal signs, asterisks, or number signs are typed and then the enter key is pressed, the Auto Format feature _________. |
| A. | places a border above a paragraph |
| B. | creates a numbered list |
| C. | changes the characters to an em dash |
| D. | creates a bulleted list |
| Answer» B. creates a numbered list | |
| 136. |
When sharing data in Office, the __________ document is the document in which the data was first entered? |
| A. | source |
| B. | destination |
| C. | original |
| D. | primary |
| Answer» B. destination | |
| 137. |
When entering text within a document, the Enter key is normally pressed at the end of every____________? |
| A. | Line |
| B. | Sentence |
| C. | Paragraph |
| D. | Word |
| E. | None of these |
| Answer» D. Word | |
| 138. |
When creating a computer program, the____________designs the structure of the program? |
| A. | End user |
| B. | System Analyst |
| C. | Programmer |
| D. | All of the above |
| Answer» C. Programmer | |
| 139. |
When a logic bomb is activated by a time-related event, it is known as a____________? |
| A. | Time-related bomb sequence |
| B. | Virus |
| C. | Time bomb |
| D. | Trojan horse |
| Answer» D. Trojan horse | |
| 140. |
When a hyperlink is created, Word formats the Web address as__________? |
| A. | italicized and colored red |
| B. | italicized and colored blue |
| C. | underlined and colored red |
| D. | underlined and colored blue |
| Answer» E. | |
| 141. |
When a file is saved for the first time? |
| A. | a copy is automatically printed |
| B. | it must be given a name to identify it |
| C. | it does not need a name |
| D. | it only needs a name if it is not going to be printed |
| Answer» C. it does not need a name | |
| 142. |
When a custom tab stop is set, Word _______. |
| A. | clears all default tab stops |
| B. | clears all default tab stops to the right of the custom tab stop |
| C. | clears all default tab stops to the left of the custom tab stop |
| D. | does not clear any default tab stops |
| Answer» D. does not clear any default tab stops | |
| 143. |
When a computer is switched on, the booting process performs___________? |
| A. | Integrity Test |
| B. | Power-On Self-Test |
| C. | Correct Functioning Test |
| D. | Reliability Test |
| Answer» C. Correct Functioning Test | |
| 144. |
WhatsApp was founded in 2009 by:_____________? |
| A. | Brian Acton |
| B. | Jan Koum |
| C. | Mark Zuckerberg |
| D. | Both A & B |
| Answer» E. | |
| 145. |
What type of operating system MS-DOS is? |
| A. | Command Line Interface |
| B. | Graphical User Interface |
| C. | Multitasking |
| D. | Menu Driven Interface |
| Answer» B. Graphical User Interface | |
| 146. |
What Power point feature will you use to apply motion effects to different objects of a slide ? |
| A. | Slide Transtion |
| B. | Slide Design |
| C. | Animation Objects |
| D. | Animation Scheme |
| Answer» E. | |
| 147. |
What is windows registry? |
| A. | Windows register to store clipboard |
| B. | The Windows Registry is a hierarchical database that stores low-level settings for OS |
| C. | Microsoft program to enable or disable a particular function |
| D. | An application to edit the system configuration |
| Answer» C. Microsoft program to enable or disable a particular function | |
| 148. |
What is the use of Document Map in Ms Word? |
| A. | to quickly format the document |
| B. | to quickly print required page |
| C. | to quickly navigate the document |
| D. | to quickly correct spelling mistakes |
| Answer» D. to quickly correct spelling mistakes | |
| 149. |
What is the use of “All Caps” feature in Microsoft Word? |
| A. | It changes all selected text into Capital Letter |
| B. | It adds captions for selected Image |
| C. | It shows all the image captions |
| D. | None of the above |
| Answer» B. It adds captions for selected Image | |
| 150. |
What is the smallest width of a column in MS Word? |
| A. | 0″ |
| B. | 0.5″ |
| C. | 1″ |
| D. | 1.5″ |
| Answer» C. 1″ | |