Q1: A character is equal to ...
- a) one bit
- b) one byte
- c) one nibble
- d) all
Q2: On which of the following computer can multiple users work at the same time simultaneously?
- a) personal computer
- b) micro computer
- c) mainframe computer
- d) all
Q3: Which of the following printer is noisier?
- a) daisy wheel
- b) laser
- c) inkjet
- d) none
Q4: Data processing is also known as:
- a) calculating
- b) computing
- c) information technology
- d) all
Q5: The permanent storage is:
- a) RAM
- b) CPU
- c) primary memory
- d) secondary memory
