When a company downsizes for economic reasons, the employee has no recourse.

For industrial products and services, the marketing manager can determine the customer and competitor targets by consulting product sales literature, his own sales force, and trade advertising

Indicate whether the statement is true or false

In conducting tests of differences between two percentages:

A) directional hypotheses are also feasible B) directional hypotheses are not feasible C) only alternative hypotheses may be tested D) only null alternatives are feasible E) all of the above are true