Computer Science - Computer Fundamentals
Exercise :: Computer Fundamentals - Section 12
| 1. |
Which is a basic technique, using activity networks. |
Answer: Option A
Explanation:
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| 2. |
A large computer designed to handle complex scientific calculations |
| A. |
may use only a firmed word-length storage approach | | B. |
will likely require a character addressable storage unit | | C. |
must use fixed length words of four character each | | D. |
will not use numbered address locations | | E. |
None of the above |
Answer: Option A
Explanation:
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| 3. |
The 7-bit ASCII code widely used |
| A. |
For data communication work | | B. |
In IBM mainframe models | | C. |
For coding external memory | | D. |
In large machines produced by non-IBM vendors | | E. |
None of the above |
Answer: Option A
Explanation:
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| 4. |
A technique for processing jobs on a first-come, first-served basis is known as |
| A. |
FAX | | B. |
FIFO | | C. |
GIGO cable | | D. |
Optical mark reader | | E. |
None of the above |
Answer: Option B
Explanation:
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| 5. |
A device mounted on a communication satellite which receives, amplifies and re-transmits signals from earth station is |
| A. |
Track | | B. |
Transponder | | C. |
Transistor | | D. |
Terminal | | E. |
None of the above |
Answer: Option B
Explanation:
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