Assume the following information: Sales Contribution margin Net operating income Amount $600,000 $360,000 $220,000 Per Unit $40 $24 If the variable expenses increase by $1 per unit, the advertising expenditures increase by $25,000, and unit sales increase by 5%, then the best of estimate of the new net operating income is. Multiple Choice $198.250. $197.250 $173.250. $185,250