In PCM, if the number of bits are changed from n to (n + 8), then SNR – McqOptions

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1.	In PCM, if the number of bits are changed from n to (n + 8), then SNR changes by:
A.	8 dB
B.	48 dB
C.	16 dB
D.	10 dB
Answer» C. 16 dB

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