Required information Consider the cash flows shown. Year Revenues, $ Costs, $ 0 1 2 3 4 0 -6,000 25,000 19,000 -30,000|| -7,000 4,000 28,000 -5,500 -9,000 NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Determine the **value displayed by the IRR function. The value is % per year