Activities in the capital accounts of the partners of Walid & Farid LLP for the fiscal year ended December 31, 2020 were, Walid capital Jan. 1 was $300,000, on March 1 invested $100,000 and on December 1 withdrawn $40,000 and Farid capital Jan. 1 was $240,000, on May1 withdrawn $30,000 and on December 1 invested $150,000. the average capital balance of Farid is:

Select one:

a.

$332,500.

b.

$300,000.

c.

$232,500.

d.

$420,000.