Page 131 - Viva ICSE Computer Studies 8 : E-book

D Choose the correct answer.

1. Mouse is a ________________.
(a) hardware (b) software (c) both of these (d) none of these

2. ________________ is used by students for learning programming and developing simple
application.
(a) BASIC (b) Mouse (c) Keyboard (d) Pen drive
3. The ________________ are given within the round brackets.

(a) arguments (b) values (c) cells (d) rows
4. The ________________ function returns the average of the range values.

(a) Average (b) Sum (c) Diff (d) Multiply
5. What is the other name for XY chart?
(a) Area (b) Bar (c) Scatter (d) Group

6. Which chart is used to represent huge amount of data?
(a) Line (b) Bar (c) Scatter (d) Area

7. ________________ is used to accept input and output of a program.
(a) Flow line (b) Decision box
(c) Input/Output box (d) Bracket

8. An algorithm must have ________________ number of steps.
(a) fi nite (b) infi nite (c) hundred (d) twenty

9. The size of modem is ________________.
(a) 1 bit (b) 1 byte (c) 1 stream (d) 3 bytes
10. && is a/an ________________ operator.

(a) arithmetic (b) logical (c) relational (d) division
11. ________________ loop is also called exit controlled loop.

(a) While (b) Do while (c) For (d) And
12. A loop must have a ________________ condition and ________________ condition.
(a) starting, terminating (b) 1, exit

(c) exit, stop (d) stop, exit
13. ________________ app requires an Internet connection.

(a) Web (b) Desktop (c) Hybrid (d) Public
14. The mobile has a/an ________________ memory.
(a) unlimited (b) limited (c) no (d) none of these

15. ________________ connects computers across large geographical area.
(a) LAN (b) WAN (c) MAN (d) RAM

16. ________________ performs the traffi c directing functions on the Internet.
(a) Switch (b) Router (c) Gateway (d) Modem

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