Leslie Sporting Goods is a locally owned store that specializes in printing team jerseys. The majority of its business comes from orders for various local teams and organizations. While Leslie's prints everything from bowling team jerseys to fraternity or sorority apparel to special event shirts, summer league baseball and softball team jerseys are the company's biggest source of revenue. A portion of Leslie's operating information for the company's last year follows: Month January Number of Jerseys Operating Cost 170 $ 4,805 February 215 5,840 March 195 5,770 April 545 8,610 May 635 9,275 June 710 9,800 July 450 6,240 August 295 6,005 September 370 6,145 October 270 5,985 November 270 185 5,930 4,950 December Required: 3. Using the high-low method, calculate the store's total fixed operating costs and variable operating cost per jersey. 4. Using the high-low method results, calculate the store's expected operating cost if it printed 425 jerseys.