Question

What voice the use of voice system?

(a) To initiate graphics operation

(b) To enter data

(c) Neither a nor  b

(d) Both a and  b

I have been asked this question during an online exam.

Asked question is from Input Devices topic in division Basic of Computer Graphics of Computer Graphics

Answer 1

Correct option is (d) Both a and  b

To explain I would say: The voice system input can be used to initiate graphics operations or to enter data.