Questions 39 to 42 are based on the following information:Many people are members of walking clubs. You believe that the average speed of walkers at theCamperdown club is faster than the average speed of walkers at the Kloof club. The averagespeed of walkers at the Kloof club is 4.3 kilometres per hour (km/h). You select a random sampleof 36 walkers from the Camperdown club and get a mean of 4.18 km/h and a standard deviationof 0.64 km/h. Using this information, you do a hypothesis test to see if your beliefs could be true.You use a 10% level of significance and assume that the sample standard deviation is equal to thatof the population.Question 39What is the value of the test statistic that you calculate for your hypothesis test?

Solution: Given information: n=36 Sample size x =4.18 Sample mean s=0.64 Sample standard deviation…

Answered: Many people are members of walking…

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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