Miller Company's contribution format income statement for the most recent month is shown below: Total $ 200,000 80,000 Per Unit Sales (40,000 units) Variable expenses 5.00 2.00 Contribution margin 3.00 120,000 41,000 Fixed expenses 79,000 S Net operating income Required: (Consider each case independently) 1. What is the revised net operating income if unit sales increase by 11%? 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 $5,000, and the number of units sold decreases by 3%? 4. What is the revised net operating income if the selling price per unit increases by 10%, variable expenses increase by 40 cents per unit, and the number of units sold decreases by 8%? 1. Net operating income 92,200 2 Net operating income 33,240 3 Net operating income 124,720 4 Net operating income