Quiz 17:Computer Knowledge MCQs

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1. MS-DOS is a _____________operating system.

A. Graphical user interface
B. User friendly graphics
C. Command line interface
D. Real time GUI


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C. Command line interface

2. A ________ is approximately a million bytes.

A. kilobyte
B. megabyte
C. gigabyte
D. terabyte


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B. megabyte

3. Which of the following is not a computer language ?

A. LOTUS
B. COBOL
C. FORTAN
D. BASIC


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A. LOTUS

4. Name the fourth layer of OSI Model ?

A. Session layer
B. Data link layer
C. Transport layer
D. Application layer


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C. Transport layer

5. What is the default file extension for all word documents ?

A. WRD
B. TXT
C. DOC
D. PDF


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C. DOC

6. When you enter text in a cell in Excel, it also appears in the

A. row heading
B. status bar
C. formula bar
D. name box


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C. formula bar

7. Which of the following does not store data permanently ?

A. Floppy disk
B. Compact Disk
C. ROM
D. RAM


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D. RAM

8. Pre-defined and built-in formulas in Excel are known as

A. Functions
B. Charts
C. Tables
D. Auto sheets


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A. Functions

9. The name user gives to a document is referred to as ____________.

A. file extension
B. file id
C. file name
D. file identification code


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C. file name

10. Which of the following is not a basic function of a computer ?

A. Copy text
B. Process data
C. Accept input
D. Store data


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A. Copy text