Craig's Cola Was to Manufacture 1,000 Cases of Cola Next

Craig's Cola was to manufacture 1,000 cases of cola next week. The accountant provided the following analysis of total manufacturing costs.
R² = 0.82
What is the estimated cost of producing the 1,000 cases of cola?

A) $200,100
B) $72,032
C) $100,200
D) $9,000
E) $91,812