Schrute Farm Sales buys portable generators for $460 and sells them for $770 He pays a sales commission of 5% of sales revenue to his sales staf. Mr. Schrute pays $7,000 a month rent for his store, and also pays $2,200 a month to his staff in addition to the commissions. Mr. Schrute sold 200 generators in June. If Mr. Schrute prepares a contribution margin income statement for the month of June, what would be his operating income? OA. $154,000 O B. $63,500 O C. $99,700 O D. $45,100