All Free Computer Science and IT MCQs with Answers

1011. Ctrl+B is used to?

• A. To underline the selected text
• B. To save the text
• C. To Bold the selected text
• D. To itallic the text

Explanation: Ctrl+B applies bold formatting to selected text in MS Word and many other editors. Underlining uses Ctrl+U, saving uses Ctrl+S, and italics uses Ctrl+I.

1012. ____________is the process of making changes to a document's existing content.

• A. Creating
• B. Editing
• C. Cutting
• D. Forming

Explanation: Editing means modifying existing document content, including correcting, adding, deleting, or rearranging text. Creating refers to producing a new document, while cutting is only one editing operation.

1013. Pressing F8 key for three time selects____________?

• A. A sentence
• B. A paragraph
• C. A word
• D. Entire document

Explanation: In Microsoft Word, repeated presses of F8 expand the selection: after selecting a word, the third press selects the sentence. Further presses extend the selection to a paragraph and then the whole document.

1014. Shortcut key for Change case is____________?

• A. Shift+F3
• B. Ctrl+Shift+F3
• C. Ctrl+F5
• D. Ctrl+Alt

Explanation: In MS Word, Shift+F3 cycles selected text through lowercase, UPPERCASE, and Capitalize Each Word. The other shortcuts do not perform the Change Case command.

1015. Which of the following is true regarding page Orientation of a Document?

• A. Page Orientation can be changed at any time
• B. Page Orientation of document determines by printer
• C. Page Orientation must be set before start typing
• D. Page Orientation of a document cannot be changed

Explanation: A document's orientation can be changed whenever required, typically between portrait and landscape. It is a page-layout setting and is not permanently fixed by the printer or by the start of typing.

1016. 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

Explanation: Word processors normally handle line wrapping automatically, so Enter is used to end a paragraph rather than every line or sentence. Pressing it after each line would create unnecessary paragraph breaks.

1017. In power point, the header and footer button can be found on the insert tab in what group?

• A. Illustrations group
• B. Object group
• C. Text group
• D. Tables group

Explanation: In PowerPoint, the Header & Footer command is located on the Insert tab within the Text group. The other groups contain tools for objects, illustrations, or tables.

1018. Forms that are used to organize business data into rows and coloumns are called_____________?

• A. transaction sheets
• B. registers
• C. business forms
• D. spread sheets Science

Explanation: Spreadsheets organize information in a grid of rows and columns and support calculations and data handling. Transaction sheets, registers, and business forms are not the standard name for this software format.

1019. What is the overall term for creating editing, formatting, storing, retrieving and printing a text document?

• A. Word processing
• B. Spreadsheet design
• C. Web design
• D. Database management

Explanation: Word processing covers creating, editing, formatting, saving, retrieving, and printing text documents. Spreadsheets handle tabular calculations, while web design and database management serve different types of data.

1020. What feature adjusts the top and bottom margins so that the text is centered vertically on the printed page?

• A. Vertical justifying
• B. Vertical adjusting
• C. Dual centering
• D. Horizontal centering

Explanation: Vertical justifying adjusts the top and bottom margins to position text vertically on the printed page. Horizontal centering affects left-to-right placement, not top-to-bottom placement.