Carey Ltd. manufactures products X and Y from a joint process. Joint product costs were 60 000 during the month of December. Additional information is as follows: Sales Values at Product Units Produced Split-Off per Unit X 10 000 24 Y 5 000 8 What is the amount of joint product costs to be allocated to product X during December using the physical units method? (2 points) Select one alternative: a)20 000 B)40 000 c)45 000 D)15 000