Principles of Tech 2.2 - 2.5 Quiz

Which of the following is a type of input device?

• Hard drive

• Touchscreen

• Monitor

• Speakers

Which of the following lists the basic computing and processing steps in order?

• Input, retrieval, output, and storage

• Input, retrieval, processing, and storage

• Input/output, processing, and storage

• Input, processing, output, and storage

Which of the following provides a computer system with the ability to retrieve and manipulate data at a future time?

• Processing

• Transistor

• Storage

• Microchip

Which of the following is the correct binary representation of the number 22?

• 11000

• 10101

• 10111

• 10110

Given the numerical value 1010101.71, which of the following number systems is MOST likely represented?

• Hexadecimal

• Decimal

• Octal

• Binary

Which single digit has the highest value in the hexadecimal number system?

• G

• 0

• H

• F

How many bits are in a single byte

• 4

• 8

• 16

• 32

Which of these is the smallest?

• Terabyte

• Megabyte

• Kilobyte

• Gigabyte

Which is the largest?

• Terabyte

• Megabyte

• Kilobyte

• Gigabyte

Which of the following transfer rates is the FASTEST?

• 181 Mbps

• 1.24 Gbps

• 1,480 Mbps

• 1,282 Kbps