The correct answer is: B. Fast and inexpensive
Primary storage is the computer’s main memory, which is used to store data and instructions that are currently being used by the CPU. It is typically much faster than secondary storage, such as a hard drive, but it is also much more expensive.
Secondary storage is used to store data and programs that are not currently being used by the CPU. It is typically much slower than primary storage, but it is also much less expensive.
Here is a brief explanation of each option:
- A. Slow and inexpensive
This is not correct, as primary storage is typically much faster than secondary storage.
* B. Fast and inexpensive
This is the correct answer, as primary storage is typically much faster than secondary storage and also much less expensive.
* C. Fast and expensive
This is not correct, as primary storage is typically much faster than secondary storage but also much more expensive.
* D. Slow and expensive
This is not correct, as primary storage is typically much faster than secondary storage but also much less expensive.
* E. None of the above
This is not correct, as option B is the only option that is both true and relevant to the question.