The risk-free rate of return is 4 percent, and the market return is 10 percent. the betas of stocks a, b, c, d, and e are "0.85, 0.95, 1.20, 1.35, and 0.5", respectively. the expected rates of return for stocks a, b, c, d, and e are 8 percent, 9 percent, 10 percent, 14 percent, and 6 percent, respectively. which stock should a rational investor purchase

Before downloading a new app on your phone, you need to pay attention to

Alaska king crab fishing in the 1960s and '70s was a dangerous but rich fishery. boats from as far away as california and japan braved the treacherous gulf of alaska crossing to reach the abundant king crab beds in cook inlet and bristol bay. suddenly, in the early 1980s, the fishery crashed due to over fishing. all crabbing in those areas ended. to this day, there is no crabbing in bristol bay or cook inlet. a. how would an economist explain the decline of the alaska king crab fishery

Andrew owns a store in polk county. his trade extends throughout river city, but not beyond the county limits. he sells his store to betty and, as part of the transaction, agrees not to engage in the same business anywhere in river city for a period of five years. a. the time restraint is likely reasonable. b. the geographic restraint is likely reasonable. c. the agreement likely violates antitrust laws and the provision is not enforceable. d. both (a) and (b).