In hedging, the purchaser in the purchase commitment simultaneously enters into a contract in which it agrees to sell in the future:

a. the same quantity of the same goods at a fixed price.
b. a higher quantity of the same goods at a higher price.
c. a lower quantity of the same goods at a fixed price.
d. same quantity of different goods at a lower price.

You own a nonunion company with 93 nonexempt employees. all of these employ- ees pack books into boxes for shipment to customers throughout the united states. because of wide differences in performance, you have decided to try performance appraisal, something never done before. until now, you have given every worker the same size increase. now you want to measure performance and reward the best performers with bigger increases. without any further information, which of the five types of appraisal formats do you think would be most appropriate? justify your answer. do you anticipate any complaints, or other comments, from employees after you implement your new system?