Mathematics, 01.02.2021 21:20, mika08

A group of students participated in an experiment to study the association between resting heart rate and exercise heart rate under various exercise conditions. Study participants stepped at a frequency of 14 steps per minute (0) , 21 steps per minute (1) , and 28 steps per minute (2) . To investigate the relationship between resting and exercise heart rate, and to see the effects of step frequency on the relationship, a scatterplot might be created by:

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A group of students participated in an experiment to study the association between resting heart rat...