1. The connection between the computers and peripherals is called a
A. Port
B. Bus
C. L/O device
D. None of the above
Answer:
2. Which one of the following is External DOS Command?
A. COPY
B. FORMAT
C. DEL
D. DIR
Answer:
3. Virtual Memory is
A. Part of main memory only used for swapping
B. A technique to allow a program, of size more than the size of the main memory to run
C. Part of secondary storage used in program execution
D. None of the above.
Answer:
4. Baud rate is
A. The difference between the lowest and the highest frequency transmitted
B. Transmission capacity
C. Transmission speed of channel
D. None of the above.
Answer:
5. Software designed for a specific purpose is called as
A. System Software
B. Compiler
C. Specific Software
D. Application Software
Answer:
1. C
2. B
3. B,C
4. C
5. D
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