Julian downloaded some of the music he created to play for his friend. Julian's friend wore headphones to listen to the music. A set of headphones is:
(1 point)
Responses
an input device.
an input device.
an output device.
an output device.
a data storage device.
a data storage device.
a type of storage.
an output device.
Katie typed a paper using Microsoft Word. Microsoft Word is a type of __________.
(1 point)
Responses
operating system
operating system
software
software
hardware
hardware
data storage device
software
Before Katie turns in the paper she typed, she wants a peer to review it and give her feedback. Katie uses her all-in-one printer to scan her edits, print, and send them to her friend. An all-in-one printer is a(an) __________. Choose all that apply.
(1 point)
Responses
input device
input device
output device
output device
data storage device
data storage device
operating system
input device
output device
Which of the following describes the operating system?
(1 point)
Responses
It commands and controls all of the hardware and other software applications.
It commands and controls all of the hardware and other software applications.
It contains the circuitry that processes the information coming into the computer.
It contains the circuitry that processes the information coming into the computer.
It is one of the physical components of the computer.
It is one of the physical components of the computer.
It can be divided into two categories: input and output.
It commands and controls all of the hardware and other software applications.
Which of the following images represents computer hardware? Choose all that apply.
(2 points)
Responses
A rectangular device containing circuit boards and connectors is shown.
Image with alt text: A rectangular device containing circuit boards and connectors is shown.
2 C P U's
Image with alt text: 2 C P U's
A screenshot shows an internet search engine with the hand pointer hovering over the search button.
Image with alt text: A screenshot shows an internet search engine with the hand pointer hovering over the search button.
An ink jet printer is filled with blank printer paper.
Image with alt text: An ink jet printer is filled with blank printer paper.
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