Please show how you to get it step by step. This is the most recent income of the company:

Total Per Unit Sales (26,666 units) $446,666 $ 22 Less: Variable expenses 266,666 13 Contribution margin 186,666 $ 9 Less: Fixed expenses 58,666 Net income $122,666 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 $4.00. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places) Contribution margin _ _ ess: Fixed expenses _ 2. Prepare a new income statement if the selling price decreases by $1.0 per unit, and the sales volume increases by15%, (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Contribution margin _ _ ess: Fixed expenses _ et income 3. Prepare a new income statement if the selling price increases by $2.5 per unit, fixed expenses increase by $9,000 and the sales volume decreases by 5%. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales Less: Variable expenses Contribution margin Less: Fixed expenses Net income 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 25%. (Do not round intermediate calculations. Round "Per Unit" answers to 2 decimal places.) Total Per Unit Sales Contribution margin Less: Fixed expenses Net income