1) Sara believes that as she increases her walking speed, her pulse rate will increase. Sara records her pulse rate, in beatsper minute (bpm), while walking at each of seven different speeds, in miles per hour (mph).Regression Analysis: Pulse Versus SpeedCoef63.457SE Coef2.3870.8192Predictor26.5819.88Constant0.000Speed16.28090.000S= 3.087R-Sq = 98.7%R-Sq (adi) = 98.5%a) Is there evidence at the 1% level to show a positive linear relationship between walking speed and pulse rate? Assumeconditions for inference are satisfied.b) Interpret the p-value in context.c) Construct an interval to support the conclusion to part a. Make sure to briefly explain how it supports the conclusion.d) Interpret the interval.

Here, we want to test if the relationship between walking speed and pulse rate is related or not,…

1) Sara believes that as she increases her walking speed, her pulse rate will increase. Sara records her pulse rate, in beats per minute (bpm), while walking at each of seven different speeds, in miles per hour (mph). Regression Analysis: Palse Versus Speed Predictor Constant Speed Coef 63.457 16.2809 SE Coef 2.387 0.8192 26.58 19.88 0.000 0.000 S-3.087 R-Sq = 98.7% R-Sa (adi) = 98.5% a) Is there evidence at the 1% level to show a positive linear relationship between walking speed and pulse rate? Assume conditions for inference are satisfied. b) Interpret the p-value in context. c) Construct an interval to support the conclusion to part a. Make sure to briefly explain how it supports the conclusion. d) Interpret the interval.

1) Sara believes that as she increases her walking speed, her pulse rate will increase. Sara records her pulse rate, in beats per minute (bpm), while walking at each of seven different speeds, in miles per hour (mph). Regression Analysis: Palse Versus Speed Predictor Constant Speed Coef 63.457 16.2809 SE Coef 2.387 0.8192 26.58 19.88 0.000 0.000 S-3.087 R-Sq = 98.7% R-Sa (adi) = 98.5% a) Is there evidence at the 1% level to show a positive linear relationship between walking speed and pulse rate? Assume conditions for inference are satisfied. b) Interpret the p-value in context. c) Construct an interval to support the conclusion to part a. Make sure to briefly explain how it supports the conclusion. d) Interpret the interval.

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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