1. (15 pts) Myocardial blood flow (MBF) was measured for twogroups of subjects after five minutes of bicycle exercise. Thenormoxia (“normal oxygenâ€) group was provided normal air to breathewhereas the hypoxia group was provided with a gas mixture withreduced oxygen, to simulate high altitude. The results (ml/min/g)are shown in the table. Use a t test to investigate the effect ofhypoxia on MBF. Use α = 0.05.
NORMOXIA HYPOXIA
3.45. 6.37
3.09. 5.69
3.09. 5.58
2.65 5.27
2.49 5.11
2.33 4.88
2.28 4.68
2.24 3.50
2.17
1.34
