Cathy's Corn Stand's Production Costs Quantity (corn cobs) AVC (dollars) ATC (dollars) MC (dollars) 20.00 2.25 3.50 2.00 30.00 2.00 2.83 1.50 40.00 1.81 2.44 1.25 50.00 1.70 2.20 1.25 60.00 1.67 2.08 1.50 70.00 1.68 2.04 1.75 80.00 1.75 2.06 2.25 90.00 1.86 2.14 2.75 a. Draw Cathy's marginal cost (MC) curve.

The chart shows the pricing history for two items. which person saved the most money by buying a product at the right time? carrie, who waited six months to buy a game system timothy, who bought a game system right away because it was popular eugene, who bought a phone immediately for fear they would sell out marlene, who waited six months to buy a phone

Michigan mattress company is considering the purchase of land and the construction of a new plant. the land, which would be bought immediately (at t = 0), has a cost of $100,000 and the building, which would be erected at the end of the first year (t = 1), would cost $500,000. it is estimated that the firm's afterminustax cash flow will increase by $100,000 starting at the end of the second year, and that this incremental flow would increase at a 10 percent rate annually over the next 10 years. what is the approximate payback period?

10. which of the following is true regarding preretirement inflation? a. defined-benefit plans provide more inflation protection than defined-contribution plans. b. because of preretirement inflation, possible investment-related growth is increased for defined-contribution plans. c. all types of benefits are designed to cope with preretirement inflation. d. preretirement inflation is generally reflected in the increase in an employee's compensation level over a working career.