Pls support by subscribing my channel on youtube 

Channel name - Saifan Ideas

link -

What are channels of distribution?

Which of the following is a drawback of longer distribution channels?

A. Higher selling costs in a fragmented retail sector

B. The inability to enter exclusive distribution channels

C. Lower selling costs in a concentrated retail sector

D. Higher prices charged to consumers

E. Greater aggregate markups due to a lack of intermediaries

Which is the major channels of business communication, in your opinion, which you believe seems to be most effective in producing results?