Design a formula which shows 2015 Operating Income as a percentage of 2015 Revenue. Place this formula in cell C10. Fill this formula across into cells D9 to G9 so they compute the Operating Income as a percentage of Revenue for each of the other four years. Design a formula which shows 2015 Net Income as a percentage of 2015 Revenue. Place this formula in cell C11. Fill this formula across into cells D11 to G11 so that they compute the Net Income as percentage of Revenue for the each of the other four years. Make sure your worksheet is formatted exactly like the example above including alignment and emphasis and consistency and appropriate decimal precision