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

Sales $1,600,000

Variable expenses 700,000

Contribution margin 900,000

Fixed expenses 660,000

Net operating income $240,000

Average operating assets $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

Fixed expenses $312,000

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

What is last year's margin?

What is last year's turnover?(Round your answer to 1 decimal place.)

What is last year's return on investment (ROI)?(Round your intermediate calculations to 1 decimal place.)

What is the margin related to this year's investment opportunity? ______%

What is the turnover related to this year's investment opportunity?(Round your answer to 1 decimal place.)

What is the ROI related to this year's investment opportunity?(Do not round intermediate calculations.) ______%

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., 0.1234 should be entered as 12.3).) ______%

If the company pursues the investment opportunity and otherwise performs the same as last year, what turnover will it earn this year?(Round your answerto 2 decimal places.)

If the company pursues the investment opportunity and otherwise performs the same as last year, what ROI will it earn this year?(Do not round intermediate calculations.Round your percentage answer to 1 decimal place (i.e., 0.1234 should be considered as 12.3).) ______%

What is last year's residual income?

What is the residual income of this year's investment opportunity?

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