The Volt Company is considering investing in a wind turbine to generate its own power. Any unused power will be sold back to the local utility company. Between cost savings and new revenues, the company expects to generate $$877,500$ per year in net cash inflows from the turbine. The turbine would cost $$4\mathrm{.}5$ million and is expected to have a $20-$year useful life with no residual value. Calculate the accounting rate of return $($ARR$).$

First enter the formula, then calculate the accounting rate of return $($ARR$).($Enter amounts in the formula as whole dollars and not in millions. Enter the ARR as a percentage rounded to two decimal places, $x.xx\%.)$

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