please answer a and b will upvote if correct

Score: 0 of 1 pt 3 of 9 (1 complete) HW Score: 11.11%, 1 of 9 pts P11-4 (similar to) Question Help (Related to Checkpoint 11.2) (Calculating EAC) Barry Boswell is a financial analyst for Dossman Metal Works, Inc. and he is analyzing two alternative configurations for the firm's new plasma cutter shop. The two alternatives, denoted A and B below, will perform the same task, but alternative A will cost $90,000 to purchase, while alternative B will cost only $60,000. Moreover, the two alternatives will have very different cash flows and useful lives. The after-tax costs for the two projects are as follows: a. Calculate each project's EAC, given a discount rate of 10 percent. b. Which of the alternatives do you think Barry should select? Why? a. Alternative A's EAC at a discount rate of 10% is $ ). (Round to the nearest cont.) 2000. Moreover, the two alternatives will have very different cash nows and - C, give you Data Table count Year Alternative A Alternative B $(90,000) $(50,000) 1 (17,000) (8,000) 2 (17,000) (8,000) 3 (17,000) (8,000) (17,000) 5 (17,000) 6 (17,000) 7 (17,000) (Click on the icon in order to copy its contents into a spreadsheet.) och A CONO Print Done nswer box and then click Check