please provide calculations

Variable costs change based on the number of doughnuts sold. The Donut Supreme owns and operates six doughnut outlets in and around Kansas City. You are given the following corporate budget data for next year: 5 Click the icon to view the corporate budget data.) Requirement Compute the budgeted operating income for each of the following deviations from the original budget data. (Consider each case independently.) (Click the icon to view the cases.) C. Begin by completing the table for the original information provided, then complete the table for each case, one at a time. (For amounts with a $0 balance, make sure to enter "0" in the appropriate cell.) Contribution Budgeted Revenues Variable costs margin Fixed costs operating income Original $ 10,600,000 $ 8,300,000 $ 2,300,000 $ 1,600,000 $ 700,000 1. 10,600,000 8,047,000 2,553,000 1,600,000 953,000 2. 10,600,000 8,327,830 2,272,170 1,600,000 672,170 - X Data table Revenues Fixed costs Variable costs $ 10,600,000 $ 1,600,000 $ 8,300,000 Print Done 1 I Cases 1. An 11% increase in contribution margin, holding revenues constant 2. An 11% decrease in contribution margin, holding revenues constant 3. A 3% increase in fixed costs 4. A 3% decrease in fixed costs 5. An 8% increase in units sold 6. An 8% decrease in units sold 7. An 11% increase in fixed costs and an 11% increase in units sold 8. A 3% increase in fixed costs and a 3% decrease in variable costs 9. Which of these alternatives yields the highest budgeted operating income? Explain why this is the case