. Design a formula which shows 2015 Operating Income as a percentage of 2015 RevenuePlacethis formulain cell C10. Fill this formula acrossinto cells D9 to G9 so they computethe OperatingIncomeasa percentagef Revenuefor eachof the other four years. . Design a formula which shows 2015 Net Income as a percentage of 2015 Revenue. Placethis formulain cell C11. Fill this formula acrossinto cells D11 to G11sothatthey compute the Net Income as percentage of Revenue for the each of the other four years. Makesureyourworksheets formattedexactlylike the exampleaboveincluding alignmentandemphasisandconsistencyandappropriatedecimalprecision