Alcart Solutions is a large distributor of Aldor phones in Canada. The company distributes products to various retailers in the New Brunswick province. Recently Aldor received several complaints from its retailers that their orders are not delivered on time. They also complain that Alcart offers preferential treatment to some of the other retailers in the region. This is an example of ________ conflict.
A) multichannel
B) horizontal
C) vertical
D) intermediate
E) parallel
Answer:C