Wright Company produces products Basic, Deluxe, and Supreme from a single raw material input. Budgeted data for the next month follows:

	Basic	Deluxe	Supreme
Per unit sales value at split-off	$ 10	$ 12	$ 15
Additional processing costs per unit	$ 2	$ 4	$ 4
Per unit sales value if processed further	$ 15	$ 15	$ 20

If the cost of the raw material input (the joint cost) is $78,000, which of the products should be processed beyond the split-off point?

Basic	Deluxe	Supreme
A.	yes	yes	no
B.	yes	no	yes
C.	no	yes	no
D.	no	yes	yes