Joint costs of $$8,000$ are incurred to process $x$ and $Y.$ Upon splitoff, $$4,000$ and $$6,000$ in costs are incurred to produce

$200$ units of $x$ and $150$ units of $Y,$ respectively. In order to justify processing further at the splitoff point, revenues

for product:

A$.$ X must exceed $$12,000.$

B$.$ Y must exceed $$14,000.$

C$.x$ must be greater than $$60$ per unit.

D$.Y$ must be greater than $$40$ per unit.