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Practice Computer Awarenes Questions and Answers

Which application software can be used to create, edit, and print documents?
Which application software is uses rows and columns of data to perform calculations on ?
Which of the following are examples of presentation software?
Which among the following is used to update all device drivers at the same time?
Which Windows utility program locates and eliminates unnecessary fragments of data and rearranges files and unused disk space to optimize operations?
Which among the following are examples of web browser software?
A ________port transmits one bit of a byte at a time as a single stream of bits. It is meant for transmitting slow data over long distances.
Which of the following is also known as a flash drive?
Which of the following keyboard shortcut is used to close a MS-Word 365 document?
Which among the following is incorrect about cache memory?
________is a reading device that reads printed text by scanning it character by character.
Consider the following statement about MATCH() function of MS-Excel 2010: P: It searches for a specified item in a range of cells, and then returns the rel...
Which among the following statements is incorrect about Central Processing Unit?
In Gmail, what do you use when you receive a mail and want to send the mail in response of the same mail and to the original sender only?
Which of the following is not a magnetic disk?
Which of the following buttons are present in the Quick Access Toolbar by default in MS-Word 2010?
Which of the following Internet protocol specifies how data is exchanged over the Internet and how it should be broken into IP packets?
Virus comes from
Which of the following software is/are also called language processor?
Which of the following looks like an upside-down mouse that requires the ball to be rotated manually with a finger for moving the cursor on the computer sc...
Which of the following operating systems can be classified as both, multitasking and multiprogramming? (i) MS-DOS (ii) Windows 10 (iii) Linux
Which feature in Microsoft Word allows you to compare two different versions of a document and track the changes made between them?
Which feature allows you to view all slides in a presentation at once?
How do you insert a hyperlink into a PowerPoint slide?
Which option allows you to print speaker notes along with slide thumbnails in PowerPoint?
What is the purpose of conditional formatting in Excel?
Which Excel feature allows you to group and summarize large sets of data interactively?
Which type of encryption uses the same key for both encryption and decryption?
A DDoS (Distributed Denial of Service) attack aims to:
Which security measure helps protect against unauthorized access to a computer system by requiring users to log in multiple times?
Which type of computer security attack involves exploiting software vulnerabilities that have not been patched or updated?
What is the purpose of Error-Correcting Code (ECC) memory in a computer system?
Which memory type is generally used as a buffer between the CPU and main memory to improve performance?
The session layer of the OSI model is responsible for:
At which layer of the OSI model do switches operate?
Which operating system is based on the Linux kernel and is commonly used in smartphones and tablets?
What is the primary purpose of the Domain Name System (DNS) in a computer network?
What is the purpose of the OSI (Open Systems Interconnection) model in computer networks?
What is the purpose of a subnet mask in IP addressing?
Which network protocol is used for remotely accessing and managing network devices?

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