Consider the following cash flows: a. Which two of the following rates are the IRRs of this project? Note: You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answers and double click the box with the question mark to empty the box for a wrong answers. Any boxes left with a question mark will be automatically graded as incorrect. P9.7% ? 14.3% ? 21.5% ? 40.0% b., c, and d. What is project NPV if the discount rates are 7%,16%, and 31% ? Note: Negative amount should be indicated by a minus sign. Do not round intermediate calculations and round your final answers to 3 decimal places