Computer Basics Exam

CPU stands for:

• Control Processing unit

• Central Programming Unit

• Control Programming Unit

• Central Processing Unit

What are the four purposes of a computer?

• Input, Output, Data, Devices

• Input, Output, Processing, Storage

• Input, Output, Programming, Storage

• Input Output Processing, Memory

Which of the following is NOT an input device?

• Mouse

• Monitor

• Keyboard

• Scanner

An internet address; a string of four numbers separated by periods, included with every packet of information that traverses the internet.

• URL

• Website

• Binary System

• IP Address

Which of these are in the proper order, SMALLEST to LARGEST?

• Byte, Megabyte, Gigabyte, Kilobyte

• Bit, Byte, Gigabyte, Terabyte

• Byte, Kilobyte, Terabyte, Megabyte

• Terabye, Gigabyte, Kilobyte, Byte

Which of the following is NOT a storage device?

• Hard Disk

• Sound Card

• Flash Drive

• CD-RW

Set of computer programs that help a person carry out a task

• Program

• Local Area Network

• Hardware

• Application Software

The density of the grid used to display or print text and graphics; the greater the horizontal and vertical density, the hither it is.

• Pixels

• Resolution

• GUI

• Monitor

1 Billion bytes

• Megabyte

• Kilobyte

• Terabyte

• Gigabyte

Drives can read data from disks, but cannot store new data on them.

• RAM

• CD

• ROM

• Hard Disk