The contribution margin income statement of Krazy Kustard Donuts for August 2024 follows: (Click the icon to view the contribution margin income statement.) Krazy Kustard sells four dozen plain donuts for every dozen custard-filled donuts. A dozen plain donuts sells for $4.00, with total variable cost of $1.60 per dozen. A dozen custard-filled donuts sells for $7.00, with total variable cost of $2.80 per dozen. Read the requirements C. Requirement 1. Calculate the weighted-average contribution margin. (Round all currency amounts to the nearest cent.) Plain Filled Total - X Data table Contribution margin Krazy Kustard Donuts Contribution Margin Income Statement Month Ended August 31, 2024 Net Sales Revenue $ 126,000 Variable Costs: Weighted average contribution margin per unit Cost of Goods Sold $ 32,200 Selling Costs 17,600 600 50,400 75,600 Administrative Costs Contribution Margin Fixed Costs: Selling Costs 31,050 10,350 41,400 Administrative Costs $ 34,200 Operating Income Print Done