easy · Enhanced ACT science

A study on the effect of exercise on heart rate found:

| Activity | Heart Rate (bpm) |

| :--- | :--- |

| Rest | 70 |

| Walking | 100 |

| Running | 150 |

What would be a reasonable heart rate for a 'Jogging' activity, which falls between walking and running?

  1. Less than 100 bpm for the moderate pace
  2. Exactly 70 bpm similar to resting
  3. Approximately 125 bpm via interpolation
  4. Roughly 180 bpm using the running rate

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