Advanced Computer Architecture MCQs with Answers
Practice important Advanced Computer Architecture MCQs with answers and explanations.
Multiple Choice Questions
Q761: Which RAID level uses independent access technique?
- A: RAID Level 4
- B: RAID Level 0
- C: RAID Level 1
- D: RAID Level 2
View Answer
A
Q762: In error correction, if D is the minimum distance between two code words, then ______ errors could be detected.
- A: D + 1
- B: D - 1
- C: D/2
- D: 2D
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B
Q763: Fill in the blank: The operating system insulates users from the ______ details of the disk.
- A: hardware
- B: software
- C: network
- D: user
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A
Q764: Fill in the blank: The basic principle for CRC involves dividing a particular code word by a ______ number.
- A: composite
- B: prime
- C: random
- D: large
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B
Q765: In Hamming code, the total number of bits after encoding is ______.
- A: k + r
- B: k - r
- C: r - k
- D: k
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A
Q766: What type of error control scheme uses a bit-by-bit parity strip across corresponding strips on each data disk?
- A: RAID Level 3
- B: RAID Level 4
- C: RAID Level 5
- D: RAID Level 2
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B
Q767: Fill in the blank: The CPU may request to repeat data if the parity at the receiving end is ______.
- A: the same
- B: different
- C: lost
- D: corrupted
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B
Q768: What is ALSU primarily used for in computer systems?
- A: Addition and subtraction
- B: Logic gate operations
- C: Data storage
- D: Memory management
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A
Q769: Radix conversion is primarily necessary because humans work in base __ and computers work in base __.
- A: 2, 10
- B: 8, 16
- C: 10, 2
- D: 16, 8
View Answer
C
Q770: Which operation does not occur inside an ALSU?
- A: Subtraction
- B: Division
- C: Multiplication
- D: Data storage
View Answer
D