Computer Science - Computer Fundamentals
Exercise :: Computer Fundamentals - Section 10
1. |
Which of the following is usually a special one-time operation that must be completed over a limited time period? |
A. |
Batch | B. |
Patch | C. |
Project | D. |
Word | E. |
None of the above |
Answer: Option C
Explanation:
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2. |
A device or system not directly connected to the CPU is |
A. |
On-line | B. |
Keyboard | C. |
Memory | D. |
Off-line | E. |
None of the above |
Answer: Option D
Explanation:
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3. |
The microprocessor of a computer cannot operate on any information if that information is not in its. |
A. |
secondary storage | B. |
main storage | C. |
ALU | D. |
logic unit | E. |
None of the above |
Answer: Option B
Explanation:
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4. |
A device which converts human readable data into machine language is |
A. |
Card reader | B. |
Card punch | C. |
Punched paper tape | D. |
Character reader | E. |
None of the above |
Answer: Option D
Explanation:
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5. |
What digits are representative of all binary numbers? |
A. |
0 | B. |
1 | C. |
Both (a) and (b) | D. |
3 | E. |
None of the above |
Answer: Option C
Explanation:
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