Which of the following factors does notdirectly affect the firm’s investment in working
capital?
A.The firm’s inventory and credit policies
B.The age of the firm’s plant and equipment
C.The firm’s sales level
D.The length of the firm’s operating cycle
A firm’s cost of capital is the appropriate rate to use in the evaluation of:
A.its common stock.
B.all capital budgeting proposals.
C.average risk on capital budgeting proposals.
D.None of the above
Stock A’s returns over the past ten years have been: 10.0%, 8.0%, 12.0%, (5.0%),
10.0%, 12.0%, 10.0%, (4.0%), 8.0%, 9.0%.
a. What is the mean of Stock A’s return over the past 10 years?
b. What is the standard deviation of Stock A’s return over the past 10 years?
c. What is the coefficient of variation of Stock A’s return over the past 10 years?