Riverside Inc. makes one model of wooden canoe. Partial information for it follows: Number of Canoes Produced and Sold Fixed costs Total costs Variable costs Total costs Cost per unit Fixed cost per unit Variable cost per unit Total cost per unit Required: 510 660 810 $ 74,970 ? 149,600 ? ? $224,570 ? ? ? ? 2 ? 1. Complete the table. 3. Suppose Riverside sells its canoes for $509 each. Calculate the contribution margin per canoe and the contribution margin ratio. 4. Next year Riverside expects to sell 860 canoes. Complete the contribution margin income statement for the company