A personal trainer determines that an individual will get the most benefit from a workout if they keep theirheart rate at an average of 150 beats per minute during workouts. To determine if the individual is doing sosuccessfully, a random sample of 30 workouts is selected from their fitness watch. A 95% confidenceinterval for these workouts reveals that the true mean heart rate while working out is between 158 and 167beats per minute. Based upon this interval, what conclusion should be made about the hypotheses: H,: H= 150 versus H, u =150 where u = this individual's true mean heart rate during working out at a = 0.05?Reject Ho. There is convincing evidence that the mean heart rate from these 30 workouts differs from 150.Reject Ho. There is convincing evidence that this individual's true mean heart rate while working out differsfrom 150.O Fail to reject Ho. There is not convincing evidence that the mean heart rate from these 30 workouts differsfrom 150.O Fail to reject Ho. There is not convincing evidence that this individual's true mean heart rate while workingout differs from 150.

Answered: A personal trainer determines that an…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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