Miller Company's contribution format income statement for the most recent month is shown below: Sales (44,000 units) Variable expenses Contribution margin Fixed expenses Net operating income Total $ 308,000 176,000 132,000 43,000 $ 89,000 Per Unit $7.00 4.00 $ 3.00 Required: (Consider each case Independently): 1. What is the revised net operating income if unit sales increase by 17%? 2. What is the revised net operating income if the selling price decreases by $110 per unit and the number of units sold increases by 17%? 3. What is the revised net operating income if the selling price increases by $1.10 per unit, fixed expenses increase by $10,000, 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 40 cents per unit, and the number of units sold decreases by 14%? 1 Net operating income 2 Net operating income 3. Net operating income 4. Net operating income