heart rate for Americans is known to be 72 beats per minute; there was a group of 18 individuals who were put into an intense exercise regimen and diet plan for a six month period in efforts to lower their resting heart rates. After the six

A First Course in Probability (10th Edition)
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ISBN:9780134753119
Author:Sheldon Ross
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Chapter1: Combinatorial Analysis
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Problem 1.1P: a. How many different 7-place license plates are possible if the first 2 places are for letters and...
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The average resting heart rate for Americans is known to be 72 beats per minute; there was a group of 18 individuals who were put into an intense exercise regimen and diet plan for a six month period in efforts to lower their resting heart rates. After the six month period the average resting heart rate amongst the group was 68 bpm, with a standard deviation of 10 beats. Compute a hypothesis test and report the p-value rounded to four decimal places.

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