The independent clause of a complex sentence should contain the supplemental information

To take advantage of the group synergy, managers need to

a. make sure that groups are composed of members who have complementary skills and knowledge relevant to the group's work. b. have an appropriate mix of backgrounds and areas of expertise represented in the team. c. None of these. d. bring together all the different functions needed to create and produce a product in a functional team. e. All of these

________ play an important role in matching supply and demand by providing consumers with a broad assortment of products in small quantities

A) Virtual banks B) Intermediaries C) Price consultants D) Uniform-delivery networks E) Upstream partners