Keurig created a new category of coffee/tea preparation by offering one-cup-at-a-time pod-style brewing with its "K-cups." Keurig's product is an example of a(n) innovation.

Which represents a surplus in the market? a market price equals equilibrium price. b quantity supplied is greater than quantity demanded. c market price is less than equilibrium price. d quantity supplied equals quantity demanded.

Six years ago, an 80-kw diesel electric set cost $160,000. the cost index for this class of equipment six years ago was 187 and is now 194. the cost-capacity factor is 0.6. the plant engineering staff is considering a 120-kw unit of the same general design to power a small isolated plant. assume we want to add a precompressor, which (when isolated and estimated separately) currently costs $13291. determine the total cost of the 120-kw unit. (hint: skip $ and comma symbols)

Which of the following would create the most money? the initial deposit is $6,500 and the required reserve ratio is 20 percent. the initial deposit is $3,000 and the required reserve ratio is 10 percent. the initial deposit is $7,500 and the required reserve ratio is 25 percent. the initial deposit is $4,500 and the required reserve ratio is 15 percent.