Cox Manufacturing Company prepared the following static budget income statement for 2011:

Sales Revenue $125,000

Variable Costs (75,000)

Contribution Margin 50,000

Fixed Cost (20,000)

Net Income $ 30,000

The budget was based on an expected sales volume of 5,000 units. Actual production was 6,000 units. The amount of net income based on a flexible budget of 6,000 units would have been

a. $24,000.

b. $26,000.

c. $30,000.

d. $40,000.