Cardinal Company is considering a five-year project that would require a $2,890,000 investment in equipment with a useful life of five years and no salvage value. The companys discount rate is 12%. The project would provide net operating income in each of five years as follows:

Sales		$ 2,739,000
Variable expenses		1,100,000
Contribution margin		1,639,000
Fixed expenses:
Advertising, salaries, and other fixed out-of-pocket costs	$ 641,000
Depreciation	578,000
Total fixed expenses		1,219,000
Net operating income		$ 420,000

8. What is the projects simple rate of return for each of the five years? (Round your answer to 2 decimal places.)

13. Assume a postaudit showed that all estimates (including total sales) were exactly correct except for the variable expense ratio, which actually turned out to be 50%. What was the projects actual net present value? (Negative amount should be indicated by a minus sign. Round intermediate calculations and final answer to the nearest whole dollar amount.)

14. Assume a postaudit showed that all estimates (including total sales) were exactly correct except for the variable expense ratio, which actually turned out to be 50%. What was the projects actual payback period? (Round your answer to 2 decimal places.)

15. Assume a postaudit showed that all estimates (including total sales) were exactly correct except for the variable expense ratio, which actually turned out to be 50%. What was the projects actual simple rate of return? (Round your answer to 2 decimal places.)