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  3. fits a normal distribution with a mean of 70 beats

fits a normal distribution with a mean of 70 beats per minute and standard deviation...

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Algebra

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fits a normal distribution with a mean of 70 beats per minute and standard deviation of 15 beats per minute Use this information and the normal curve to answer the questions below a What percentage of heart rates in this sample was below 85 beats per minute b What percentage of heart rates in this sample was above 100 beats per minute c What percentage of heart rates in this sample were between 40 and 85 beats per minute d Out of 300 participants how many of them would you expect to have a resting heart rate between 55 and 85 beats per minute

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