Most Companies Today Are Moving to the Concept of a "Leveraged

Most companies today are moving to the concept of a "leveraged sales force" which is defined as

A) using a combination of inside salespeople and telemarketers.
B) using overseas inbound sales centres and a direct sales force.
C) using a combination of sales force, inside salespeople, and through the Web ordering.
D) using a combination of telemarketers and the Web for ordering.
E) using a direct sales force, a representative sales force, and inside salespeople.