If the simple capm is valid and all portfolios are priced correctly, which of the situations below is possible? consider each situation independently, and assume the risk-free rate is 5%.

a:

portfolio e(r) beta

a 15% 1.2

b 15% 1.0

b:

portfolio e(r) standard deviation

a 20% 12%

b 15% 20%

c:

portfolio e(r) beta

a 20% 1.2

b 15% 1.0

d:

portfolio e(r) beta

a 30% 2.5

market 15% 1.0

In business, what would be the input, conversion and output of operating a summer band camp

As a project manager for a large construction company, shaun decided to make the performance appraisal process as painless as possible for his crew. he spent a considerable amount of time creating performance standards he felt were reasonable, and after six months' time, he scheduled individual appointments with each worker to discuss strengths and weaknesses and areas that needed improvement according to the standards he privately set. some employees were sent to vestibule training, and one even got a promotion with additional compensation. what did he fail to do correctly

In each of the following, what happens to the unemployment rate? does the unemployment rate give an accurate impression of what’s happening in the labor market? a. esther lost her job and begins looking for a new one. b.sam, a steelworker who has been out of work since his mill closed last year, becomes discouraged and gives up looking for work. c.dan, the sole earner in his family of 5, just lost his $90,000 job as a research scientist. immediately, he takes a part-time job at starbucks until he can find another job in his field.