Yukon Co. acquired 75% percent of the voting common stock of Ontario Corp. on January 1, 2018. During the year, Yukon made sales of inventory to Ontario. The inventory cost Yukon $260,000 and was sold to Ontario for $390,000. Ontario held $60,000 of the goods in its inventory at the end of the year. The amount of intra-entity gross profit for which recognition is deferred, and should therefore be eliminated in the consolidation process at the end of 2018, is:

A. $15,000.
B. $20,000.
C. $32,500.
D. $30,000.
E. $110,000.