Sell or Process Further Storey Corp. manufactures three products in a joint process. Each of the products can be sold at split- off or may be processed further. Using the following per unit information, determine which of the products should undergo further processing. JP #1 $360 410 JP #2 $290 330 JP #3 $585 650 Sales value at split-off Sales value after further processing Joint costs allocated at split-off Costs of further processing 215 185 380 55 25 45