MATCHING
-A series of eight binary digits
A)quad-core
B)CPU cache
C)firewall
D)mobile device
E)DSL
F)eSATA
G)Blu-ray disc
H)cell
I)peer-to-peer
J)stylus
K)byte
L)resolution

Question

Quizplus · Accepted Answer

A byte is a unit of digital information that consists of 8 binary digits (bits).

Answer: B
 CPU cache is a small amount of memory used by the processor to store frequently accessed data, allowing for faster access than retrieving the data from RAM.

Answer: C
 A firewall is a software or hardware that helps protect a computer or network from unauthorized access while allowing legitimate communications to pass.

Answer: D
 A mobile device is a portable electronic device that can connect to a wireless network and perform various functions, such as making phone calls, sending text messages, browsing the internet, and more.

Answer: L
 Resolution refers to the number of pixels displayed on a screen, typically described as the number of pixels horizontally by the number of pixels vertically (e.g. 1920x1080).

Note: These are only the best choices based on the given options, as some options may have multiple correct matches with varying levels of relevance.

MATCHING -A Series of Eight Binary Digits