Computer
1: On-line real time systems become popular in______________generation?
A. First Generation
B. Second Generation
C. Third Generation
D. Fourth Generation
Correct Answer: C
2: You use a(n)___________such as a keyboard or mouse, to input information?
A. output device
B. input device
C. storage device
D. processing device
Correct Answer; B
3: _______________is the ability of a device to “jump” directly to the requested data?
A. Sequential access
B. Random access
C. Quick access
D. All of the above
Correct Answer: B
4: _________________provides process and memory management services that allow two or more tasks, jobs, or programs to run simultaneously?
A. Multitasking
B. Multithreading
C. Multiprocessing
D. Multicomputing
Correct Answer: A
5: The task of performing operations like arithmetic and logical operations is called____________?
A. Processing
B. Storing
C. Editing
D. Sorting
Correct Answer: A
6: ALU and Control Unit jointly known as__________?
A. RAM
B. ROM
C. CPU
D. PC
Correct Answer: C
7: Magnetic disk is an example of____________?
A. Secondary memory
B. Primary memory
C. Main memory
D. Both (1) and (2)
Correct Answer; A
8: Which one of the following is NOT a computer language?
A. MS-Excel
B. BASIC
C. COBOL
D. C++
Correct Answer: A
9: ___________Store data or information temporarily and pass it on as directed by the control unit?
A. Address
B. Register
C. Number
D. Memory
Correct Answer; B
10: RAM is an example of___________?
A. Secondary memory
B. Primary memory
C. Both A. and B.
D. none
Correct Answer: B
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