Castille Industries produces chemicals for the swimming pool industry. In one joint proces of GSX are processed into 7000 litres of xenolite and 300o litres of banolide. The cos process, including the GSX, is $20 ooo, Castille allocates $14 ooo of the joint cost to the zthe joint E19.29Joint products: manufacturer ss, 10 xenolite and $2500, or they can be processed further into a product called kitrocide. The sales valuepoint for kitrocide is $10 000, and the additional processing cost is $8100 Requireds Castille's managing director has asked your consulting firm to make a recommendation as to wh banolide should be sold at the split-off point or processed further. Write a letter providing ana es of and a recommendation