A company's master budget for October is to manufacture and sell 31,400 units, for a total sales revenue of $298,000, total variable costs of $159,840, and total fixed costs of $26,800. The company actually manufactured and sold 33,400 units, and generated $59.000 of operating income in October. The sales volume variance, in terms of operating income, for October was: (Do not round intermediate calculations.) $32,200 tavorable. $8,800 favorable. $22,099 favorable. $7,818 favorable. $8,101 favorable. Question 2 In September, Numbers Incorporated sold 48,000 units of its only product for $372,000, and incurred a total cost of $333,000, of which $37,000 were fixed costs. The flexible budget for September showed total sales of $408,000. Among variances of the period weres total variable cost flexible-budget variance, $8,000U; total flexible-budget variance, $72,000U; and, sales volume variance, in terms of contribution margin, $39,000U. The total sales revenue in the master budget for September was: $604,200$540,600$471,600$408,000$447,000