Vaughn Sports sells volleyball kits that it purchases from a sports equipment distributor. The following static budget based on sales of 2,400kts was prepared for the year. Fbed operating expenses account for 75% of total operating expenses at this level of sales. Assume that Vauchn Sports actially sold 2,100 wollevedall kis during the year at a pnce 55102 per kat. Cs'culate the salis yolume yariance for sales revenue and colt of goods sold. IIf variance it rere. ielect "Not Applicotile" and enter ofor the arnotants)