Calculate the following for a portfolio manager who is not allowed to short sell securities. The manager's Sharpe ratio is 0.2283. a. What is the cost of the restriction in terms of Sharpe’s measure?

Mordica company identifies three activities in its manufacturing process: machine setups, machining, and inspections. estimated annual overhead cost for each activity is $156,960, $382,800, and $84,640, respectively. the cost driver for each activity and the expected annual usage are number of setups 2,180, machine hours 25,520, and number of inspections 1,840. compute the overhead rate for each activity. machine setups $ per setup machining $ per machine hour inspections $ per inspection