A 30-year-old male is running a 5K race. Using the heart rate function of his watch, he finds his heart rate is 100. His watch also has an EKG function and will calculate his end diastolic and end systolic volumes. At this point he finds the EDV is 180 and ESV is 80. What is his cardiac output?
A
1 L/min
B
360 mL/min
C
1,000 mL/min
D
10,000 ml/min