San Marco has a $4,009,000 asset investment and is subject to a 30% income tax rate. Cash inflows related to the investment are expected to average $609,000 before tax over the next few years; in contrast, average income before tax is anticipated to be $511,000. The company's after-tax accounting rate of return is: Multiple Choice O 10.63%. O None of the answers is correct. O 8.92% O 12.75%. O 15.19%