Please help!!! If you could show work so I can understnand I would appreciate it!! THANK YOU! :)

(THE ANSWER CHOICES ARE LOWER OR HIGHER)

9. value: 10.00 points An all-equity firm is considering the following projects: Project Beta 61 9.1 % 85 10.5 Y 1.17 14.0 Z 1.55 17.0 The T-bill rate is 5.0 percent, and the expected return on the market is 12.0 percent. Compared with the firm's 12 percent cost of capital, Project W has a retum, Project X has a 1 (Click to select) expected retum, Project Y has a expected return, and Project Z has a (Click to select)expected returm a. (Click to select) expected (Click to select) b. Project w should be (Click to select) , Project X should be (Click to select) , Project Y should be (Click to select), and Project Z should be (Click to select) c. If the firm's overall cost of capital were used as a hurdle rate, Project W would be # ), Project X would be (Click to selecti-, Project Y would be (Click to select) | (Click to select) , and Project Z would be (Click to select)