Check my w Miller Company's contribution format income statement for the most recent month is shown below: Total Per Unit Sales (38,000 units) $ 304, 000 $ 8.00 10 Variable expenses 190, 000 5.00 points Contribution margin 114,000 $ 3.00 Fixed expenses 47 , 000 $ 67,000 eBook Net operating income Hint Required: (Consider each case independently): Print References 1. What is the revised net operating income if unit sales increase by 18%? 2. What is the revised net operating income if the selling price decreases by $1.20 per unit and the number of units sold increases by 18%? 3. What is the revised net operating income if the selling price increases by $1.20 per unit, fixed expenses increase by $6,000, and the number of units sold decreases by 5%? 4. What is the revised net operating income if the selling price per unit increases by 10%, variable expenses increase by 20 cents per unit, and the number of units sold decreases by 13%? 1. Net operating income 2. Net operating income 3. Net operating income 4. Net operating income