Alessandro Wants to Use His Desktop Computer to Video Chat

question 6

Multiple Choice

Alessandro wants to use his desktop computer to video chat with his mother.What hardware does he need to accomplish this?

• A) Use a webcam and scanner to ensure that the quality of the call is good.
• B) Use his webcam and speakers so that he and his mother can both see and hear each other.
• C) Use his keyboard,monitor,and speakers so that both he and his mother can see,hear,and even text each other.
• D) Use his projector and webcam so that both he and his mother can clearly see and hear each other.

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