David has just been tasked with stocking a large order of drugs that was purchased by his retail pharmacy. They were probably delivered from a(n)
a. health maintenance organization.
b. mail order facility.
c. wholesaler.
d. return goods specialty company.
the answer would be : C. Wholesaler Wholesaler tend to do business to business transaction in a significantly larger amount compared to the actual costumer transaction, which is very similar with what david has bee doing right now