The organization makes exclusive arrangements with the channels.
A . 1 and 3 only
B . 1 and 4 only
C . 2 and 3 only
D . 2 and 4 only
Answer: A
The organization makes exclusive arrangements with the channels.
A . 1 and 3 only
B . 1 and 4 only
C . 2 and 3 only
D . 2 and 4 only
Answer: A