Exercise 16-31 (Algo) Sales Activity Variance (LO 16-3) Selected data for October for Rio Vista Company is shown as follows. The variable overhead sales activity variance is $5,400 F. Flexible budget based on actual sales of 12,308 units: Revenue $130,380 Materials 41,820 29,930 Variable overhead 24,600 Fixed costs (nanufacturing and administrative) 18.900 Labor Required: a. How many units were budgeted for October in the master budget? b. Recreate the master budget for October Complete this question by entering your answers in the tabs below. Required A Required B How many units were budgeted for October in the master budget? (Do not round intermediate calculations.) Budgeted sales units Required B > Required A Required B Recreate the master budget for October. (Do not round intermediate calculations, Indicate the effect of each variance by selecting "F" for favorable, or "U" for unfavorable. If there is no effect, do not select either option.) RIO VISTA COMPANY Sales Activity Variance Flexible Sales Activity Master Budget Budget Variance Sales revenue Variable costs: Materials Direct labor Variable overhead Total variable costs Contribution margin Fixed costs Manufacturing overhead and administrative Total fixed costs Operating profits (Required A 4 of 8