Some wireless communications are given as following. Select the correct arrangement of them into their increasing order of frequencies from low to high band range.

A. Satellite communication
B. Sky wave communication
C. A.M. Broad Cast
D. F.M. Broad Cast

Choose the correct answer from the options given below:

C → B → D → A

The correct answer is Option (4): C → B → D → A

Hence correct order (increasing order) of frequencies are C → B → D → A