$[$The following information applies to the questions displayed below.$]$

Westerville Company reported the following results from last year's operations:

At the beginning of this year, the company has a $$150,000$ investment opportunity with the following cost and revenue

characteristics:

The company's minimum required rate of return is $15\%.$

Foundational $10-7($Algo$)$

If the company pursues the investment opportunity and otherwise performs the same as last year, what margin will it earn this year?

$($Round your percentage answer to $1$ decimal place $($i$.$e$.,0\mathrm{.}1234$ should be entered as $12\mathrm{.}3).)$