Matching Questions - Engineering

Q1:

Match the following:
  List I   List II
A. TV 1. 1 kHz
B. Radio 2. 3 kHz
C. Telephony 3. 9 kHz
D. Telegraphy 4. 5 MHz

A A-4, B-1, C-2

B A-4, B-3, C-2

C A-2, B-1, C-3

D A-1, B-2, C-3

ANS:B - A-4, B-3, C-2

No answer description is available.