________ are the time units in a material requirements planning (MRP) system

Which of the following is a controversial form of sales-based incentive where direct prizes or bonuses are given to the channel's sales force for meeting or exceeding a quota?

A) place-based incentives B) slotting allowances C) spiffs D) off-invoice allowances

Which of the following is generally not a good reason for using credit?

A) To increase your consumption benefits B) If you expect prices will fall in the future C) As a shopping convenience D) As a source of emergency funds