Marketing's Task in Helping Maximise ARGE Involves All of the Following

Marketing's task in helping maximise ARGE involves all of the following except:

A) providing the sales force with specific sales target on specific dates for each segment
B) providing guidelines for what prices to charge each segment at specific points in time
C) identifying the principal market segments that might be attracted to service facilities
D) forecasting the volumes of business that might be obtained from each segment at specific price levels
E) monitoring price over time