Question

11 One of these is considered as a computer standard input unit.
Keyboard
Joystick
Mouse
Scanner
12 Which of these is not a type of printer?
SpeedJet Printer
DotMatrix Printer
Inkjet Printer
LaserJet Printer
13 __________ is the smallest unit for memory measurement.
Bits
Byte
Minibits
Minibyte
14 One of these is not a component of a computer's CPU
Process Unit
Arithmetic logic unit
Control unit
Main memory
15 _________ is called the worhorse of a computer's CPU
Control unit
Main memory
Arithmetic logic unit
Monitor

Answer 1

11. Keyboard
12. SpeedJet Printer
13. Bits
14. Main memory
15. Arithmetic logic unit