GENIUS HIGH SCHOOL :: BHUVANAGIRI
PERIODIC TEST - II
Class : IX Time: 1 1/2Hrs
Subject : COMPUTER SCIENCE Max marks: 40
I. Choose the correct answer 40 X 1=40 M
1. Which of the following is not a key for punctuation marks?
(a) comma , (b) period . (c) conjunction ^
2. Which of the following is not an arrow key in keyboard ?
(a) ↑ (b) ↓ (c) ↙
3. Which of the following is not performed by a mouse?
(a) left click (b) right click (c) middle click
4. Control panel can be used for _____
(a) enable or disable sound (b) animation (c) background
5. IT is one of the world’s fastest growing ____ economic activity.
(a) economic (b) educational (c) research
6. _____ means creating, managing, storing information.
(a) ITeS (b) IT (c) ITCT
7. The information is result of _____.
(a) Data storing (b) data processing (c) data integration
8. ____ is example of data.
(a) students in the class (b) books in a store (c) both a & b
9. IT is tightly integrated part of _____ >
(a) business (b) medicine (c) arts and science
10. _____ enables the business by improving the quality of service.
(a) ITeS (b) ITaS (c) ITcS
11. _____ industry has been fueling India’s growth
(a) BPO (b) IT-BPM (c) GDP
12. _____ has its head quarter outside India but operate in multiple locations world wide.
(a) MNC (b) GIC (c) ISP
13. Which BPO does not serve external clients.
(a) MNC (b) GIC (c) IP
14. Which BPO serves both external and domestic clients ____.
(a) MNC (b) ISP (c) GIC
15. To manage school system, _____ IS BEING USED BY Many Countries.
(a) Learning management system (b) Lead management system (c) Logical management system
16. Communication is used to convey ___.
(a) thoughts (b) pictures (c) feelings
17. Bank customers uses ____ to for cash deposits and withdraw.
(a) Automated technical machine (b) Automatic teller machine (c) Any time money
18. _____ is guided key in numeric keypad.
(a) 5 (b) 4 (c) 0
19. ___ are guided keys.
(a) F,K (b) F,L (c) F,J
20. The mouse has _______ scroll buttons.
(a) 2 (b) 3 (c) 1
21. General purpose keyboard is also called as ______.
(a) QWESDY (b) QWERTY (c) QWERYT
22. Which of the following is a typing software.
(a) Typing master (b) Type tutor (c) Hello type
23. Rest your fingers on ___ row while typing.
(a) Home row (b) first row (c) last row
24. Which finger operates two keys on each row of keyboard.
(a) Middle (b) Index (c) Little
25. Typing practice starts with ___ row of a keyboard.
(a) first row (b) second row (c) third row
26. Typing ergonomics provides _____ support for efficient typing.
(a) physical (b) mental (c) logistic
27. _____ is an input device of a computer system.
(a) mouse (b) speaker (c) printer
28. _____ is an example of toggle key.
(a) CAPS Lock (b) NUM Lock (c) both a & b
29. A touch typist knows the location of keys based on ____ memory.
(a) computer memory (b) muscle memory (c) brain memory
30. The typing sped is measured in _____.
(a) words per second (b) words per minute (c) sentences per minutes
31. Alphabets and numbers are called _____ keys.
(a) functional keys (b) numeric keys (c) alphanumeric keys
32. Del key deletes the character at the ____ cursor position.
(a) left (b) right (c) current
33. A standard keyboard has __ functional keys.
(a) 10 (b) 11 (c) 12
34. Numeric key pad is used to enter ___ data.
(a) scientific (b) numeric (c) text
35. Pressing the End key moves the cursor to the ____ character od the line.
(a) first (b) last (c) middle
36. On numeric keypad 0 can be pressed by the ____ thumb.
(a) right (b) left (c) both
37. The numeric keypad has ___ rows, ____ columns.
(a) 5,4 (b) 4,5 (c) 4,4
38. The ____ key is used in conjunction with other keys.
(a) CTRL (b) ESC (c) Enter
39. _______ are the keys on last row of a keyboard.
(a) ZXCVBNM (b) ASDFGHJ (c) QWERTYUIO
40. Elbow should be ____ than wrist when operating mouse / keyboard.
(a) higher (b) lower (c) equal