Rundle Publications established the following standard price and costs for a hardcover picture book that the company produces. Standard price and variable costs Sales price 36.10 Materials cost 8.40 Labor cost 3.80 Overhead cost 6.00 Selling, general, and administrative costs 6.80 Planned fixed costs Manufacturing overhead Selling, general, and administrative $131,000 49,000 Rundle planned to make and sell 33,000 copies of the book. Required: a. - d. Prepare the pro forma income statement that would appear in the master budget and also flexible budget income statements, assuming production volumes of 32,000 and 34,000 units. Determine the sales and variable cost volume variances, assuming volume is actually 34,000 units. Indicate whether the variances are favorable (F) or unfavorable (U). (Select "None" if there is no effect (i.e., zero variance).) Master Budget Flexible Budgets Volume Variances Number of units Sales revenue 33,000 32,000 34,000 1,191,300 Variable manufacturing costs 1,191,300 0 0 Fixed costs 1,191,300 0