Product r is normally sold for $52 per unit. a special price of $42 is offered for the export market. the variable production cost is $30 per unit. an additional export tariff of 30% of revenue must be paid for all export products. assume there is sufficient capacity for the special order. prepare a differential analysis dated october 23 on whether to reject (alternative 1) or accept (alternative 2) the special order.

Qwest airlines has implemented a program to recycle all plastic drink cups used on their aircraft. their goal is to generate $7 million by the end of the recycle program's five-year life. each recycled cup can be sold for $0.005 (1/2 cent). a. how many cups must be recycled annually to meet this goal? assume uniform annual plastic cup usage and a 0% interest rate. b. repeat part (a) when the annual interest rate is 12%. c. why is the answer to part (b) less than the answer to part (a)?