Question

Megan's resting heart rate (RHR) is 90 beats per minute. She knows that a lower RHR is a sign of a healthier cardiovascular system. Her goal is to have a RHR of 72 beats per minute. Megan would need to improve her present resting heart rate by what percentage to achieve this goal?

10%
15%
20%
25%

Answer 1

Answer:

Your answer is 15%.

Explanation:

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