The Katrina disaster in New Orleans decreased the ability of oil companies to purify crude oil into gasoline. This caused: A. the supply curve for gasoline to shift inward. B. the supply curve for gasoline to shift outward. C. the quantity of gasoline demanded to move out along the demand curve. D. the quantity of gasoline supplied to move in along the supply curve.

Amachine purchased three years ago for $720,000 has a current book value using straight-line depreciation of $400,000: its operating expenses are $60,000 per year. a replacement machine would cost $480,000, have a useful life of nine years, and would require $26,000 per year in operating expenses. it has an expected salvage value of $130,000 after nine years. the current disposal value of the old machine is $170,000: if it is kept 9 more years, its residual value would be $20,000. calculate the total costs in keeping the old machine and purchase a new machine. should the old machine be replaced?

The penalties for a first-time dui charge include revocation of drivers license a. 180 days b. ben 180 des and one year c. bence 90 and 180 d. one year

True or false: a smart store layout moves customers in and out as fast as possible. a) true b) false