Multiple Choice
Suppose low variability in a runner's heart rate during a long distance run is a good indication of cardiopulmonary fitness. Which of these statistics measuring pulse rates during a 20 km run would be best?
A) standard deviation = 0.25 beats per minute
B) standard deviation = 0.75 beats per minute
C) standard deviation = 1.6 beats per minute
D) standard deviation = 2.2 beats per minute
Correct Answer:
Verified
Correct Answer:
Verified
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