Barrett Chemicals manufactures four chemicals, Chem-1, Chem-2, Chem-3, and Chem-4, from a joint process. The total joint costs in May were $584,000. Additional Information follows: Requlred: Which, If any, of the four products would you recommend Barrett Chemicals sell at split-off (and not process further)? Note: You may select more than one answer. Single cllck the box with the questlon mark to produce a check mark for a correct answer and double cllck the box with the questlon mark to empty the box for a wrong answer. Any boxes left with a question mark will be automatically graded as Incorrect. ? Chem-1 ? Chem-2 ? Chem-3 ? Chem-4