Which of the following are examples of an output from a computing system?

Question

options:

A). Video plays on the screen, audio comes out of the speaker.

B). Talking into the computer's microphone during class, typing in a chat box.

C). Typing words in a document, clicking on a button.

D). Clicking on a link to go to a webpage, pressing the button to turn up sound.

Answer 1

The correct option that represents examples of an output from a computing system is:

A). Video plays on the screen, audio comes out of the speaker.

Output refers to any information that is processed by a computer and presented to the user, which includes visual (video on the screen) and audio (sound from the speaker) outputs.

The other options (B, C, and D) describe inputs (interactions made by users) rather than outputs.

Answer 2

A student enters 32 x 58 on their computer's calculator. The computer must __________ what to do before displaying an answer.

options:

store

input

process

output

Answer 3

The correct option to complete the sentence is:

process

The computer must process what to do before displaying an answer. This involves calculating the result of the expression entered (32 x 58) before showing the output to the user.