If a signal is sampled at the rate of \(\rm 5000\) samples / sec and encoded using a \(\rm 12\) bit ADC, which is used as input to an ASK modulation. The bandwidth is____\(\rm kHz\).
1
\(\rm 120 \ kbps\)
2
\(\rm 96 \ kbps\)
3
\(\rm 118 \ kbps\)
4
\(\rm 108 \ kbps\)