Which of the following statement is true with respect to Cache memory? a. It is a permanent storage. O b. It is a small and slow memory between the CPU and main memory. O c. Whenever the CPU needs to...

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Extracted text: Which of the following statement is true with respect to Cache memory? a. It is a permanent storage. O b. It is a small and slow memory between the CPU and main memory. O c. Whenever the CPU needs to access main memory, the cache is first checked to see if the data is stored there. O d. It is also called as Virtual memory.