What best explains this result?
A. Marginal production of petrochemicals will maximize total operating profit.
B. Marginal production of jet fuel will maximize total operating profit.
C. Marginal capacity exists in the coker and cracker units while the distillation unit operates at full capacity.
D. Marginal capacity exists in the distillation unit while the coker and cracking units operate at full capacity.
Answer:D
What best explains this result?
A. Marginal production of petrochemicals will maximize total operating profit. B. Marginal production of jet fuel will maximize total operating profit. C. Marginal capacity exists in the coker and cracker units while the distillation unit operates at full capacity. D. Marginal capacity exists in the distillation unit while the coker and cracking units operate at full capacity.
Explanation: The correct answer is d. As Leffler explains, a very complex refinery can operate in several