help me solve 2 multiple choice thanks

The Jabba Corporation manufactures the "Snack Buster" which consists of a wooden snack chip bowl with an attached porcelain dip bowl. Which of the following would be relevant in Jabba's decision to make the dip bowls or buy them from an outside supplier? Fixed OH cost that can be eliminated if the bowls are purchased from the outside supplier - No; The variable selling cost of the Snack Buster - No Fixed OH cost that can be eliminated if the bowls are purchased from the outside supplier - Yes; The variable selling cost of the Snack Buster - No Fixed OH cost that can be eliminated if the bowls are purchased from the outside supplier - Yes; The variable selling cost of the Snack Buster - Yes Fixed OH cost that can be eliminated if the bowls are purchased from the outside supplier - No; The variable selling cost of the Snack Buster - Yes Product X-547 is one of the joint products in a joint manufacturing process. Management is considering whether to sell X-547 at the split-off point or to process X-547 further into Xylene. The following data have been gathered: 1. Selling price of X-547 II. Variable cost of processing X-547 into Xylene. III. The avoidable fixed costs of processing X-547 into Xylene. IV. The selling price of Xylene. V. The joint cost of the process from which X-547 is produced. Which of the above items are relevant in a decision of whether to sell the X-547 as is or process it further into Xylene? O II, III and V. O I, II, III and V. 1, 11, III, and IV. O I, II, and IV