Contribution Margin and Contribution Margin Ratio For a recent year, Wicker Company-owned restaurants had the following sales and expenses (in millions): Sales Food and packaging Payroll $36,300 $9,008 9,200 Occupancy (rent, depreciation, etc.) 11,702 General, selling, and administrative expenses 5,300 $35,210 Income from operations $1,090 Assume that the variable costs consist of food and packaging, payroll, and 40% of the general, selling, and administrative expenses. a. What is Wicker Company's contribution margin? Round to the nearest million. (Give answer in millions of dollars.) million i b. What is Wicker Company's contribution margin ratio? Round to one decimal place. How much would income from operations increase if same-store sales increased by $2,200 million for the coming year, with no change in the contribution margin ratio or foxe costs? Round your answer to the closest million. million