Miller Companys contribution format income statement for the most recent month is shown below: TotalPer UnitSales $(32,000$ units$)$$ $224,000$$ $7\mathrm{.}00$Variable expenses$128,0004\mathrm{.}00$Contribution margin$96,000$$ $3\mathrm{.}00$Fixed expenses$47,000$ Net operating income$ $49,000$ Required:$($Consider each case independently$)$:What is the revised net operating income if unit sales increase by $19\%?$What is the revised net operating income if the selling price decreases by $$1\mathrm{.}10$ per unit and the number of units sold increases by $23\%?$What is the revised net operating income if the selling price increases by $$1\mathrm{.}10$ per unit, fixed expenses increase by $$5,000,$ and the number of units sold decreases by $4\%?$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 $6\%?$