1 4 Part 4 of 15 Required information The Foundational 15 (Algo) [LO10-1, LO10-2] [The following information applies to the questions displayed below] Westerville Company reported the following results from last year's operations: Sales Variable expenses Contribution margin points Fixed expenses Skipped Net operating income $ 2,200,000 660,000 1,540,000 1,100,000 $440,000 ellook Print References Average operating assets $ 1,375,000 At the beginning of this year, the company has a $275,000 investment opportunity with the following cost and revenue characteristics: Sales Contribution margin ratio. Fixed expenses $440,000 60% of sales $220,000 The company's minimum required rate of return is 15% Foundational 10-4 (Algo) 4. What is the margin related to this year's investment opportunity? Margin % Ch