Modem is________
A. a device to pass signal from one place to other as it is
B. a device to rectify signal
C. a contraction of the term modulation & demodulation
D. either 'a' or 'b'
Answer:C
Modem is________
A. a device to pass signal from one place to other as it is B. a device to rectify signal C. a contraction of the term modulation & demodulation D. either 'a' or 'b'