Please answer all sub parts of question.

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 2,200,000 660,000 1,540,000 440,000 Average operating assets1,375,000 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 Pixed expenses $ 440,000 60% of sales $ 220,000 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.)