Main Street Muffins sells its muffins to restaurants and coffee houses for an average selling price of $27 per case. The following information relates to the budget for Main Street Muffins for this year (all figures are annual totals unless otherwise noted): (Click the icon to view the budget information.) During the year, Main Street Muffins actually sold 7,900 cases, resulting in total sales revenue of $221,400. Actual expenses (in total) from this year are as follows: (Click the icon to view the actual expenses.) Requirement Construct a flexible budget performance report for Main Street Muffins for the year. Be sure to indicate whether each variance is favorable (F) or unfavorable (U). (Enter the variances as positive numbers. Label each variance as favorable (F) or unfavorable (U). If the variance is 0, make sure to enter in a "0". A variance of zero is considered favorable.) Sales revenue ($27 per case) Variable operating expenses: Packaging expense ($3 per case sold) Shipping expense ($2 per case sold) Sales commissions (1% of sales price) Fixed operating expenses: Salaries Office rent Depreciation Insurance expense Office Supplies expense Total operating expenses