Rifampin is a broad spectrum antibiotic that is very effective against mycobacteria and most Gram-negative and Gram-positive bacteria. This antibiotic is known to be completely absorbed after oral administration. What is the expected AUC after administration of a single oral capsule of 300 mg rifampin to a patient if rifampin volume of distribution is 60 L and elimination rate constant is 0.2 hr-1 in this patient ?