The accounting records of Old Towne Electronics show the following data. (a) Your answer is correct Determine cost of goods sold during the period under a periodic imentory system using the FiFO method, (Round antover to O decimal ploces, es 1.250. decimal ploces, es, 1,250. eTextbook and Media Attempts: 3 of 5 used (c) Determine cost of goods sold during the period under a periodic imentory system using the average-cost method. (Roundarenagecost per unit to 3 decimal ploces, es. 12.502 and find answer to 0 decimol places es. 1,250