In Problem 60:
a. If Starbright Coffee Shop could get 1 more pound of coffee, which one should it be? What would be the effect on sales of getting 1 more pound of this coffee? Would it benefit the shop to increase its brewing capacity from 30 gallons to 40 gallons?
b. If the shop spent $20 per day on advertising that would increase the relative demand for Pomona to twice that of Coastal, should it be done?