plz answer this question quick :) (will like up)

In the manufacture of 10,000 units of a product, direct materials cost incurred was $177,300, direct labor cost incurred was $111,500, and applied factory overhead was $43,400. What is the total conversion cost? Oa. $177,300 Ob. $332,200 Oc. $154,900 Od. S43,400