Rb-1 Ch4- Processing and storage

1. RAM stands for ---------.

• a

• b

• c

• d

2. The conversion of data into information by a computer is called -----.

• a

• b

• c

• d

3. The arithmetic logic unit performs ------ and makes comparison.

• a

• b

• c

• d

4. Transferring data from the main memory to back-up storage is called-----.

• a

• b

• c

• d

5. Back-up storage stores data------.

• a

• b

• c

• d

The microprocessor is a silicon chip that contains the CPU.

• True

• False

The main memory stores data and instutions.

• True

• False

A CD is an example of a backup storage device.

• True

• False

Singles from peripheral devices are carried to the CPU along control bus circuits.

• True

• False

A CD stores more data than a smart card.

• True

• False