Computing Basics

What are the four basic functions of computing?

• Input, Output, Processing, Storage

• Input, Output, Processing, Memory

• Input, Output, Calculation, Storage

• Input, Output, Calculation, Memory

A joystick is an example of a ___________ device.

• Input

• Output

• Processing

• Storage

A microphone is used to ________ sound.

• Input

• Output

• Process

• Store

CPUs can carry out more than ___________ instructions.

• 100

• 1000

• 10000

• 100000

Programs today are complex, they need large amounts of ________ to run properly.

• Input

• Output

• Processing

• Memory

___________ is the results of the computer's processing.

• Input

• Output

• Processing

• Storage

The _____________________ is responsible for coordinating data processing.

• CPU

• RAM

• ROM

• Operating System

Because they are binary, computers recognize only ________ possible values.

• 2

• 4

• 8

• 16

A bit can have a value of ________.

• 0

• 1

• 2

• 3

A group of eight bits is called a _______

• Byte

• Kilobyte

• Megabyte

• Gigabyte