Respuesta :
C) because they are only asking you what a robocall is and not what they are using it for like personal gain for the charity. Best answer is C.
The Correct option is C. Robocall is an automated phone call made by a computer system.
Robocall
It is a phone call that uses computerized autodialer to deliver a pre-recorded message in the voice of a robot. The Robocalls are being used in many sectors such as telecommunication, Public emergency announcements, Corporates, and Advertisement.
In the following excerpt it suggests the use of a robocall or pre-recorded message, therefore the correct option is C, which says An automated phone call made by a computer system.
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