The first NPV was correct but it graded my second ome wrong. What is the second NPV at 24%?

A firm evaluates all of its projects by applying the NPV decision rule. A project under consideration has the following cash flows: What is the NPV for the project if the required return is 12 percent? (Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) At a required return of 12 percent, should the firm accept this project? Yes No What is the NPV for the project if the required return is 24 percent? (A negative answer should be indicated by a minus sign. Do not round intermediate calculations and round your answer to 2 decimal places, e.g., 32.16.) At a required return of 24 percent, should the firm accept this project? Yes No