At the split-off point, a batch yields 1,544 barion, 2,429 selene, 2,429 plicene, and 4,120 corsol. Ali products are sold at the spilt-off point: barton sells for $16 per unif selene sells for $18 per unit, plicene seils for $28 per unit, and corsol sells for $32 per unit. Required 1. Alocate the joint costs using the physical units method. If required, round your percentage allocation to four decimal places and round alfecated costs to the nearest dollar. Notes The total of the allocated cost does not equal to the one provided in the question data due to rounding error. 2. Suppose that the products are weighted as thown belowt 2. Suppose that the products are weighted as shown below: Allocate the joint costs using the weighted average method. If required, round your percentage allocation to four decimal places and round alfocated costs to the nearest dollar