Required information [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 Fixed expenses Net operating income Average operating assets $ 1,600,000 700,000 900,000 660,000 $ 240,000 $ 1,000,000 At the beginning of this year, the company has a $325,000 investment opportunity with the following cost and revenue characteristics: Sales $520,000 Contribution margin ratio 70% of sales $ 312,000 Fixed expenses The company's minimum required rate of return is 15%. 2. What is last year's turnover? (Round your answer to 1 decimal place.) Turnover Required information [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 Fixed expenses Net operating income Average operating assets $ 1,600,000 700,000 900,000 660,000 $ 240,000 $ 1,000,000 At the beginning of this year, the company has a $325,000 investment opportunity with the following cost and revenue characteristics: Sales $520,000 Contribution margin ratio 70% of sales $ 312,000 Fixed expenses The company's minimum required rate of return is 15%. 3. What is last year's return on investment (ROI)? (Round your intermediate calculations to 1 decimal place.) ROI % Required information [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 Fixed expenses Net operating income Average operating assets $ 1,600,000 700,000 900,000 660,000 $ 240,000 $ 1,000,000 At the beginning of this year, the company has a $325,000 investment opportunity with the following cost and revenue characteristics: Sales Contribution margin ratio Fixed expenses $520,000 70 of sales $ 312,000 The company's minimum required rate of return is 15%. 4. What is the margin related to this year's investment opportunity? Margin % Required information [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 Fixed expenses Net operating income. Average operating assets $ 1,600,000 700,000 900,000 660,000 $ 240,000 $ 1,000,000 At the beginning of this year, the company has a $325,000 investment opportunity with the following cost and revenue characteristics: Sales $520,000 Contribution margin ratio 70 % of sales $ 312,000 Fixed expenses The company's minimum required rate of return is 15%. 5. What is the turnover related to this year's investment opportunity? (Round your answer to 1 decimal place.) Turnover Required information [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 Fixed expenses Net operating income Average operating assets. $ 1,600,000 700,000 900,000 660,000 $ 240,000 $ 1,000,000 At the beginning of this year, the company has a $325,000 investment opportunity with the following cost and revenue characteristics: Sales Contribution margin ratio Fixed expenses $520,000 70 % of sales $ 312,000 The company's minimum required rate of return is 15%. 11. What is last year's residual income? Residual income