Group of instructions that directs a computer is called

(A) Program

(B) Logic

(C) Memory

(D) Storage

Choose the statement that is not true about memory and storage:

1. Random Access Memory keeps data and instructions permanently.

2. Hard disk stores data and instructions permanently.

3. Cache memory is the fastest memory holding intermediate data.

4. All of these.

 Choose the correct option:

__________ stores the instructions that the computer needs in the startup process.

1. RAM    

2. ROM

3. Both

4. None of these

Pick the valid statement regarding the secondary storage device:

1.      A secondary storage device is the non-volatile one that is directly controlled by the CPU.

2.      A secondary storage device is the volatile one that is directly controlled by the CPU.

3.      A secondary storage device is the non-volatile one that is not directly controlled by the CPU.