Hello, any help would be appreciated on this question. Thank you in advance.

Miller Company's contribution format income statement for the most recent month is shown below: Total Per Unit Sales (43,000 units) 5 301, 000 $7.00 Variable expenses 172, 000 4.00 Contribution margin 129, 000 $3.00 Fixed expenses 43,000 Net operating income 86,000 Required: (Consider each case independently): 1. What is the revised net operating income if unit sales increase by 19%? 2. What is the revised net operating income if the selling price decreases by $1.10 per unit and the number of units sold increases by 22%%? 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 4%%? 4. What is the revised net operating income if the selling price per unit increases by 20%, variable expenses increase by 20 cents per unit, and the number of units sold decreases by 12%? * Answer is complete but not entirely correct. Net operating income 5 97,450 % 2 Net operating income 5 39,258(X 3 Net operating income 116,108 X 4 Net operating income 5 37 890 X