Part 1 of 1 . Question 41 of 50 7 Points 50. When deciding whether to sell a product at the split-off point or process it further, joint costs are not usually relevant because: OA. such amounts do not help to increase sales revenue. OB such amounts only slightly increase a company's sales margin OC. such amounts are sunk and do not change with the decision OD. the sales revenue does not decrease to the extent that it should, if compared with separable processing Reset Selection Activate Windows Goto Settings to activate V