Miller Company's contribution format income statement for the most recent month is shown below: Total $ 266,000 152,000 114,000 43,000 $ 71,000 Per Unit $ 7.00 4.00 $ 3.00 Sales (38,000 units) Variable expenses Contribution margin Fixed expenses Net operating income Required: (Consider each case independently): 1. What is the revised net operating Income if unit sales increase by 14%? 2. What is the revised net operating income if the selling price decreases by $1.40 per unit and the number of units sold increases by 16%? 3. What is the revised net operating income If the selling price increases by $1.40 per unit, fixed expenses increase by $9,000, and the number of units sold decreases by 6%? 4. What is the revised net operating income if the selling price per unit increases by 20%, variable expenses increase by 30 cents per unit, and the number of units sold decreases by 5%? 1. Net operating income 2. Nel operating income 3. Net operating income 4. Net operating income 2. What is the revised net operating income if the selling 16%? 3. What is the revised net operating income if the selling p number of units sold decreases by 6%? 4. What is the revised net operating income if the selling pr unit, and the number of units sold decreases by 5%? 1. Net operating income 2. Net operating income 3. Net operating income 4. Net operating income