Hachimura Corp. mines 100 tons each of Mineral X and Mineral Y per month. The cost to extract these minerals in $195,000 per month, $56,000 of which is allocated to Mineral X, with the remainder allocated to Mineral Y. Mineral X can be sold for $90,000, and Mineral Y can be sold for $178,000. For an additional monthly cost of $91,600, Mineral X can be converted into Product J, which can be sold for $163,000. For an additional monthly cost of $57,400, Mineral Y can be converted into Product K, which can be sold for $231,000. To maximize income, which products should Hachimura sell? . Enter 1 for Mineral X and Mineral Y (sell both minerals as is) Enter 2 for Product J and Mineral Y (process Mineral X further) Enter 3 for Mineral X and Product K (process Mineral Y further) Enter 4 for Product J and Product K (process both minerals further)