Answer:
For listening sake
To listen to information from the computer
They receive audio input from the computer's sound card and produce audio output in the form of sound waves.
Answer: I would say the first one
Explanation: I have never seen an interactive button for use in autoformatting at least on a presentation
Explanation:
because of the visual appearance
Answer:
Functions with a boolean return type.
Explanation:
If the return type is boolean, the only possible values are true or false.