Question

I think its c but not sure

Answer 1

A robocall is an automated telephone call that is made using a computerized auto-dialer system. The call is usually one-way, meaning that it is simply used to deliver a pre-recorded message to the recipient. Robocalls are often used by commercial companies and organizations to market products or services, solicit donations for charities, or deliver political messages.

Answer 2

The Correct option is A. 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 A, which says An automated phone call made by a computer system.