Chec Required information [The following information applies to the questions displayed below. Westerville Company reported the following results from last year's operations rt 6 of 15 Sales Variable expenses Contribution margin Fixed expense Net operating income 1,500,000 530,000 970,000 670,000 $300,000 6 nts Average operating assets937,500 eBook Print At the beginning of this year, the company has a $212,500 investment opportunity with the following cost and revenue characteristics eferences 340,000 Sales Contribution margin ratio Fixed expenses 70% of sales 187,000 The company's minimum required rate of return is 10%. 6. What is the ROl related to this year's investment opportunity? ROI