Deming & Sons manufactures four grades of lubricant, W-10, W-20, W-30, and W-40, from a joint process. Additional information follows. Product W-10 W-20 W-30 W-40 If Processed Further Units Sales Value Produced at Split-Off Additional Costs Sales Values 43,400 $260,000 $27,800 $283,000 31, 000 223,000 22,300 260,000 24,800 149,000 14,900 186, 000 24,800 112,000 9,300 124, 000 124,000 $744,000 $74,300 $853,000 Required: Assuming that total joint costs of $297,600 were allocated using the physical quantities method, what joint costs were allocated to each.product? (Do not round intermediate calculations.) "Product Joint Costs Allocated W-10 W-20 W-30 W-40