Calculate the cardiac output if heart rate (hr) is 90 beats per minute, stroke volume (sv) is 110 ml/beat, end diastolic volume (edv) is 140 ml, and end systolic volume (esv) is 30 ml. hints calculate the cardiac output if heart rate (hr) is 90 beats per minute, stroke volume (sv) is 110 , end diastolic volume (edv) is 140 , and end systolic volume (esv) is 30 . 9.9 l/min 14.0 l/min 20.0 l/min 34.0 l/min