Crane Sports sells volleyball kits that it purchases from a sports equipment distributor. The following static budget based on sales of 2,600 kits was prepared for the year. Fixed operating expenses account for 75% of total operating expenses at this level of sales. Sales $ 260,000 Cost of goods sold (all variable) 182,000 Gross margin 78,000 Operating expenses 40,000 Operating income $ 38,000 Assume that Crane Sports actually sold 2,300 volleyball kits during the year at a price of $102 per kit. Calculate the sales volume variance for sales revenue and cost of goods sold. (If variance is zero, select "Not Applicable" and enter o for the amounts.) Flexible Budget Sales Volume Variance Static Budget Unit Sales Sales $ $ revenue Cost of goods sold