Ampicillin is a beta-lactam antibiotic effective against Gram-positive bacteria. After a single iv dose of 500 mg ampicillin the observed AUC was 60 mg-hr/L. What will be the expected AUC after administration of a single 1000 mg capsule of ampicillin to the same individual if ampicillin capsules are known to have 50% bioavailability ?