Q135
The most frequently used instructions of a computer program are likely to be fetched from:
A.
the hard disk
B.
cache memory
AnswerC.
RAM
D.
registers
E.
None of these
Answer: Option B
Solution
Answer: Option B
Solution:
Cache memory is the fastest system memory, required to keep up with the CPU as it fetches and executes instructions. The data most frequently used by the CPU is stored in cache memory.