Primary storage is _____ as compared to secondary storage.

A. Slow and inexpensive

B. Fast and inexpensive

C. Fast and expensive

D. Slow and expensive

E. None of the above

Answer: Option C

Solution(By Examveda Team)

Primary memory devices are more expensive than secondary storage devices. Secondary memory devices are less expensive when compared to primary memory devices. Primary memory is also known as Main memory or internal memory. Secondary memory is also known as External memory or Auxiliary memory.