Sandy Bank, Inc., makes one model of wooden canoe. and, the information for it follows: Number of canoes produced and sold 400 600 750 Total costs Variable costs$48,000$72,000$90,000 Fixed costs$120,000$120,000$120,000 Total costs$168,000$192,000$210,000 Cost per unit Variable cost per unit$120.00$120.00$120.00 Fixed cost per unit 300.00 200.00 160.00 Total cost per unit$420.00$320.00$280.00 Sandy Bank sells its canoes for $475 each. Required: 1. Suppose that Sandy Bank raises its selling price to $600 per canoe. Calculate its new break-even point in units and in sales dollars. 2. If Sandy Bank sells 660 canoes, compute its margin of safety in dollars and as a percentage of sales. (Use the new sales price of $600.) 3. Calculate the number of canoes that Sandy Bank must sell at $600 each to generate $100,000 profit