Home / Telephone Engineering – 9

pulse Click on Answer tab for Answers.

Telephone Engineering – 9

9. The signal to noise ratio for voice based on customer satisfaction is :

(a) 30 dB
(b) 45 dB
(c) 15 dB
(d) 20 dB

Answer : (a)

Explanation : No answer description available for this question. Let us discuss.

Be a Part of The New & Next

MCQs fb  MCQs G+

Share the Knowledge

Leave a Reply

Your email address will not be published. Required fields are marked *

Copy Protected by Chetan's WP-Copyprotect.