Riverside Inc. makes one model of wooden canoe. Partial information for it follows: Number of Canoes Produced and Sold 490 640 790 $ 64,680 148,200 $212,880 ? ? ? ? Total costs Variable costs Fixed costs Total costs Cost per unit Variable cost per unit Fixed cost per unit Total cost per unit ? ? ? ? ? ? Required: 1. Complete the table. (Round your cost per unit answers to 2 decimal places.) Number of Canoes Produced and Sold 490 640 790 Total Costs Variable Costs $ 64,680 Fixed Costs 148,200 212,880 Total Costs $ Cost per Unit Variable Cost per Unit Fixed Cost per Unit Total Cost per Unit 3. Suppose Riverside sells its canoes for $509 each. Calculate the contribution margin per canoe and the contribution margin ratio. (Round your contribution margin to the nearest whole dollar and your contribution margin ratio to the nearest whole percent.) Unit Contribution Margin Contribution Margin Ratio % 4. Next year Riverside expects to sell 840 canoes. Complete the contribution margin income statement for the company. RIVERSIDE INC. Contribution Margin Income Statement For the Next Year Contribution Margin Net Operating Income