The president of Nash Company is considering a proposal by the factory manager for the purchase of a machine for $72,500. The useful life would be eight years, with no residual scrap value. The use of the machine will produce a positive annual cash flow of $14,000 a year for eight years. An annuity table shows that the present value of $1 received annually for eight years and discounted at 10% is 5.335. The net present value of the proposal, discounted at 10%, is:A. ($3,868).B. $2,190.C. $3,868.D. Zero.

Moody farms just paid a dividend of $3.95 on its stock. the growth rate in dividends is expected to be a constant 5 percent per year indefinitely. investors require a return of 14 percent for the first three years, a return of 12 percent for the next three years, and a return of 10 percent thereafter. what is the current share price?

Explain whether each of the following events increases, decreases, or has no effect on the unemployment rate and the labor-force participation rate.a. after a long search, jon finds a job.b. tyrion, a full-time college student, graduates and is immediately employed.c. after an unsuccessful job search, arya gives up looking and retires.d. daenerys quits her job to become a stay-at-home mom.e. sansa has a birthday, becomes an adult, but has no interest in working.f. jaime has a birthday, becomes an adult, and starts looking for a job.g. cersei dies while enjoying retirement.h. jorah dies working long hours at the office.

Oz makes lion food out of giraffe and gazelle meat. giraffe meat has 18 grams of protein and 36 grams of fat per pound, while gazelle meat has 36 grams of protein and 18 grams of fat per pound. a batch of lion food must contain at least "46,800" grams of protein and 70,200 grams of fat. giraffe meat costs $1/pound and gazelle meat costs $2/pound. how many pounds of each should go into each batch of lion food in order to minimize costs? hint [see example 2.]