Cox, North, and Lee Form a Partnership

Multiple Choice

Cox, North, and Lee form a partnership. Cox contributes $180,000, North contributes $150,000, and Lee contributes $270,000. Their partnership agreement calls for the income or loss division to be based on the ratio of capital invested.
-If the partnership reports income of $150,000 for its first year, what amount of income is credited to Lee's capital account? (Do not round your intermediate calculations.)

A) $67,500.
B) $54,000.
C) $60,000.
D) $50,000.
E) $45,000.