Evaluating the Results of a Marketing Decision Involves

Evaluating the results of a marketing decision involves

A) asking prospective customers if they are likely to buy the product during a specified future time period.
B) requesting the firm's salespeople to estimate sales during a coming period.
C) collecting data from marketing experts about changes in the environment.
D) collecting projections from all regional sales managers and making projections based on a region-to-region basis.
E) monitoring the marketplace to determine if action is necessary in the future.