Expectancy theory implies that linking an increased amount of rewards to performance will increase motivation and performance. followers of cognitive evaluation theory are likely to question this assumption, arguing that: a. monetary rewards may decrease extrinsic motivation. b. intrinsic rewards do not affect job satisfaction. c. monetary rewards may decrease intrinsic motivation. d. extrinsic rewards are not effective for managers. e. behaviors are determined by genes rather than reinforcement.

Any point on a country's production possibilities frontier represents a combination of two goods that an economy:

On july 7, you purchased 500 shares of wagoneer, inc. stock for $21 a share. on august 1, you sold 200 shares of this stock for $28 a share. you sold an additional 100 shares on august 17 at a price of $25 a share. the company declared a $0.95 per share dividend on august 4 to holders of record as of wednesday, august 15. this dividend is payable on september 1. how much dividend income will you receive on september 1 as a result of your ownership of wagoneer stock

Your sister turned 35 today, and she is planning to save $60,000 per year for retirement, with the first deposit to be made one year from today. she will invest in a mutual fund that's expected to provide a return of 7.5% per year. she plans to retire 30 years from today, when she turns 65, and she expects to live for 25 years after retirement, to age 90. under these assumptions, how much can she spend each year after she retires? her first withdrawal will be made at the end of her first retirement year.