The cost of purchasing 10,900 gallors of direct materials and processing il up to the split-aff point to yeld a total of 10.400 gallons of good prodocts was 51.075.000 The beginning inventories totaled 25 galons for X and 320 gallont for Y Ending inventory amounts reflected 555 gallons of Prodoct X and 376 galons of Produc Y. Gotober costs pef unit wore the same an November Using the physical - volume method, what is Product X s approximate gross - margin percentage? (Round all intermediary caiculations wo decimal placed ) A. 3150: B. 35% c. 55% D. 45%