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A Random Sample of 30 Long Distance Runners Aged 20-25

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A random sample of 30 long distance runners aged 20-25 was selected from a running club.The resting heart rates (in beats per minute) of the runners are shown below.Estimate the mean resting heart rate for the population of long distance runners aged 20-25.Give the 95% confidence interval. A random sample of 30 long distance runners aged 20-25 was selected from a running club.The resting heart rates (in beats per minute) of the runners are shown below.Estimate the mean resting heart rate for the population of long distance runners aged 20-25.Give the 95% confidence interval.   A) (65.1,71.1)  B) (64.1,70.1)  C) (64.0,72.2)  D) (62.9,73.0)  E) (62.9,72.2)


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