George enjoys drinking coffee everyday. The following utility function describes his preferences for daily coffee consumption: u(x) = min{5x,20}where x is the number of coffee drinks he has that day. Assume each drink costs 2. Which statement is incorrect?

(a) His reservation price for the first drink is 5.
(b) His reservation price for the fifth drink is 5.
(c) His willingness to pay for three drinks is 15.
`(d) Consumer surplus is equal to 12

cranium, inc., purchases term papers from an overseas supplier under a continuous review system. the average demand for a popular mode is 300 units a day with a standard deviation of 30 units a day. it costs $60 to process each order and there is a five−day lead−time. the holding cost for a paper is $0.25 per year and the company policy is to maintain a 98% service level. cranium operates 200 days per year. what is the reorder point r to satisfy a 98% cycleminus−service level? a. greater than 1,700 unitsb. greater than 1,600 units but less than or equal to 1,700 unitsc. greater than 1,500 units but less than or equal to 1,600 unitsd. less than or equal to 1,500 units

(a) what was the opportunity cost of non-gm food for many buyers before 2008? (b) why did they prefer the alternative? (c) what was the opportunity cost in 2008? (d) why did it change?

Which feature is a characteristic of a corporation?