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Information Technology (802)

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381

Describe the steps to troubleshoot a computer that is unable to connect to the network.

LONG Hard

Information Technology (802) · Class 11 · Sep 26, 2026

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Explanation: First check network connectivity by viewing the Network icon on the Task Bar or via Control Panel > Network and Sharing Centre; run the Windows Network Diagnostics if needed. Next, check the validity of the IP address by opening Command Prompt and typing IPCONFIG. Also check whether the network fly lead (the cable connecting the network card to the network point) is securely plugged in and undamaged. Finally, verify the network card is working by pinging the loopback address (ping 127.0.0.1) — a reply confirms the card is functioning; if not, contact a service engineer or network administrator.

382

A network protocol defines:

MCQ Medium

a. The physical color of network cables

b. The rules and conventions of communication between devices

c. The brand of network devices used

d. The price of Internet bandwidth

Information Technology (802) · Class 11 · Sep 26, 2026

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The rules and conventions of communication between devices

Explanation: A network protocol defines the rules and conventions of communication that devices must follow, specifying what, how, and when to communicate.

383

Social network refers to a network of people interacting and sharing information such as views, photos, and videos.

TRUE FALSE Easy

a. TRUE

b. FALSE

Information Technology (802) · Class 11 · Sep 26, 2026

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TRUE

Explanation: A social network is defined as the network of people interacting and sharing information such as views, photographs, and videos.

384

Hacking refers only to legally authorized access to a computer system for testing purposes.

TRUE FALSE Medium

a. TRUE

b. FALSE

Information Technology (802) · Class 11 · Sep 26, 2026

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FALSE

Explanation: Hacking is unauthorized access to someone's computer or network, typically for stealing resources or causing harm, not legally authorized testing.

385

Spam emails are always harmless and never contain links to phishing sites.

TRUE FALSE Medium

a. TRUE

b. FALSE

Information Technology (802) · Class 11 · Sep 26, 2026

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FALSE

Explanation: Spam mails may contain links to phishing sites that attempt to steal user information or link to malware/infected files.

386

What is the difference between Email and Chat?

SHORT Medium

Information Technology (802) · Class 11 · Sep 26, 2026

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Explanation: Email allows asynchronous, written communication where a message is sent and can be read by the recipient later, often with attachments; Chat is typically a real-time, synchronous exchange of short text messages between users who are online at the same time.

387

Which tab in OpenOffice Writer contains the command to check spelling and grammar of a document?

MCQ Easy

a. Edit

b. View

c. Tools

d. Table

Information Technology (802) · Class 11 · Sep 26, 2026

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Tools

Explanation: The Tools tab contains the 'Spelling and Grammar' command to check the document for errors.

388

Which command is used to convert selected text into a table (or vice versa) in OpenOffice Writer?

MCQ Medium

a. Insert > Table

b. Table > Convert

c. Format > Table

d. Edit > Paste Special

Information Technology (802) · Class 11 · Sep 26, 2026

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Table > Convert

Explanation: Table > Convert provides options to convert Text to Table or Table to Text.

389

Which tab is used to change the alignment (left, right, centered, justified) of selected text?

MCQ Easy

a. Format

b. View

c. Insert

d. Table

Information Technology (802) · Class 11 · Sep 26, 2026

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Format

Explanation: Format > Alignment is used to set text alignment as left, right, centered, or justified.

390

Which OpenOffice Writer command displays the number of words and characters in a document or selected text?

MCQ Easy

a. Tools > Word Count

b. Format > Character

c. View > Status Bar

d. Insert > Fields

Information Technology (802) · Class 11 · Sep 26, 2026

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Tools > Word Count

Explanation: Tools > Word Count displays the number of words and characters in the selected text, or the whole document if nothing is selected.

391

The Format tab in OpenOffice Writer is used to apply formatting to text that has already been selected.

TRUE FALSE Medium

a. TRUE

b. FALSE

Information Technology (802) · Class 11 · Sep 26, 2026

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TRUE

Explanation: When using the Format tab, formatting commands apply to the text that has been selected by the user.

392

The Window tab in OpenOffice Writer allows checking spelling and grammar.

TRUE FALSE Medium

a. TRUE

b. FALSE

Information Technology (802) · Class 11 · Sep 26, 2026

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FALSE

Explanation: The Window tab allows opening a new window, closing an existing window, and shows names of open windows; spelling/grammar check is under the Tools tab.

393

What is the purpose of the Format > Bullets and Numbering command?

SHORT Easy

Information Technology (802) · Class 11 · Sep 26, 2026

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Explanation: It opens a dialog box allowing the user to select from different kinds of bullets or numbering styles, which are inserted at the location of the cursor in the document.

394

Differentiate between Move Text and Copy Text operations in a word processor.

SHORT Medium

Information Technology (802) · Class 11 · Sep 26, 2026

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Explanation: Move Text removes the selected text from its current location (using Cut) and places it at a new location (using Paste), so it no longer exists at the original location. Copy Text duplicates the selected text at a new location while retaining it at the original location.

395

List the key tasks performed by each of the following tabs in OpenOffice Writer: File, Edit, View, Insert, Format, Table, Tools.

LONG Medium

Information Technology (802) · Class 11 · Sep 26, 2026

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Explanation: File: apply commands to the current document such as create, save, print, open, close. Edit: perform editing operations like cut, copy, paste, find & replace, undo, redo. View: control how the document is displayed on screen (status bar, ruler, sidebar). Insert: insert new elements like page number, date, header, footer, tables, hyperlinks. Format: format the layout and content of the document (character, paragraph, bullets, page, alignment). Table: insert, edit, and delete tables and their rows/columns. Tools: check spelling/grammar and count words/characters in the document.

396

In Calc's Standard Filter, which operator requires that ALL specified filter criteria be satisfied for a row to be displayed?

MCQ Medium

a. OR

b. AND

c. NOT

d. XOR

Information Technology (802) · Class 11 · Sep 26, 2026

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AND

Explanation: The AND operator in Standard Filter requires all specified criteria to be true for a row to be included in the result.

397