2 points Save Answer Each ounce of the raw material, Alpha, yields 4 units of Beta and 3 units of Gamma. Alpha costs $21 per ounce. A batch of 15 ounces of Alpha has processing costs (not including the cost of the raw material) of $350 before the split-off point. The selling price for a unit of Beta is $12. The selling price for a unit of Gamma is $24. If the physical quantities method is used to allocate the joint costs, what is the total cost that will be allocated to Beta? $266 O $399 O $286 O $380