Which of the following is a type of memory that is used for the system's permanent storage of boot instructions? MCQ with Answer and Explanation

Explanation:
CD-ROM and other optical discs use a laser to read data by detecting reflected light from pits and lands.

Explanation:
Cache memory holds frequently accessed data and instructions to reduce the average time to access data from main memory, thus improving system performance.

Explanation:
Memory interleaving spreads memory addresses across multiple memory banks, allowing simultaneous access to different banks and improving overall throughput.