Searching for a single answer and the assumption that others should meet their own goals are ways to create value

Which of the following is a reason why experiments may be hard to administer?

A) It may be impossible to control for the effects of the extraneous variables. B) Competitors may deliberately contaminate the results of a field experiment. C) Both A and B are reasons why experiments may be hard to administer. D) Neither A nor B is a reason why experiments may be hard to administer.

The company offering a discount on accounts payable is trying to ________ and the firm that pays on time rather than taking a discount is attempting to ________

A) speed up cash outflow; slow down cash inflow B) speed up cash inflow; slow down cash inflow C) speed up cash inflow; slow down cash outflow D) speed up cash outflow; slow down cash outflow