IFSM 201 Quiz 3 - Understanding the Computer System Unit: GRADED A | 100% CORRECT |UNIVERSITY OF MARYLAND , UNIVERSITY COLLEGE

IFSM 201 QUIZ 3 Understanding the Computer System
Unit




Score: 100%
Points: 220 out of 220
OLI quizzes are based entirely on material in the OLI module content, not on external
resources or personal experience.

Question 1
Points: 10 out of 10




 Any hardware component that allows you to enter data

 An electronic component made up of the modem and storage
devices

 A case that contains the electronic components used to process
data

 Hardware that sends and receives data over transmission
media


Question 2
Points: 10 out of 10

What would a system unit that is integrated with the display and keyboard would be
considered?


 A mobile system unit

 An all-in-one system unit

,  A tower system unit

 A desktop system unit


Question 3
Points: 10 out of 10

What is the purpose of an adapter card?


 It provides battery power to retain information even when the
power is turned off.

 It enhances functions of a component of the system unit
and/or provides connections to peripherals.

 It joins a cable to a peripheral.

 It provides access to flash memory.


Question 4
Part 1: 10 out of 10
Part 2: 10 out of 10
Part 3: 10 out of 10
Points: 30 out of 30

What happens to data, instructions, and information held in volatile memory when the
computer system is powered off? Select Yes or No for each option.

All content is held in volatile memory until the power is restored.

No


All content is made permanent for future use.

No


All content will be lost.

Yes