Miller Company's most recent income statement follows: Sales (21,000 units) Less: Variable expenses Contribution margin Less: Fixed expenses Net income Total $588, 000 357,000 231, 000 23,000 $208,000 Per Unit $ 28 17 $ 11 Consider each of the following cases independently. Required: 1. Prepare a new income statement if the sales volume increases by 20%, and the selling price decreases by $1.00. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales 2. Prepare a new income statement if the selling price decreases by $3.0 per unit, and the sales volume increases by 15%. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales 3. Prepare a new income statement if the selling price increases by $1.0 per unit, fixed expenses increase by $5,000 and the sales volume decreases by 5%. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales 4. Prepare a new income statement if the selling price increases by 5%, variable expenses increase by $0.15 per unit and the sales volume decreases by 10%. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales