The patient’s whole body oxygen consumption was 300 mL/min and the pulmonary artery and the brachial

The patient’s whole body oxygen consumption was 300 mL/min and the pulmonary artery and the brachial artery blood oxygen content were 8 mL/dL and 18 mL/dL, respectively. What was the patient’s cardiac output? a. 2.0 L/min. b. 4.8 L/min. c. 3.0 L/min. d. 1.3 L/min. e. 1.2 L/min.