Consider the following cases: Case Fixed Costs Unit Price $ 7,000 Unit Variable Cost $ 5,460 29.26 4.2 Depreciation $ 6,800,000 32,300 800 1238 17,000 1,000 Ignore any tax effects in calculating the cash break-even. 1a. Calculate the cash break-even point of Case 1. 1b. Calculate the accounting break-even point of Case 1. 2a. Calculate the cash break-even point of Case 2. 2b. Calculate the accounting break-even point of Case 2. 3a. Calculate the cash break-even point of Case 3. 3b. Calculate the accounting break-even point of Case 3