A company is analyzing its mixed costs. During July, its busiest month, a company had total labor hours of 14,000 and total costs of $40,000. During February, its slowest month, the company had labor hours of 8,000 and total costs of $25,000. The company is planning for 12,000 direct labor hours next April. How many dollars should the company budget for total costs during April?

A. $5,000
B. $6,000
C. $30,000
D. $35,000

D