Consider the information above and in question 1. It is conjectured that the mean number of people attending all 2017 Veterans Day celebrations is 145, and of interest is totest this conjecture versus the alternative that the mean number of people attending all 2017 Veterans Day celebrations is different from 145 peopleTo test the hypothesis, a simple random sample of 41 Veterans Day celebrations was selected and the number of people attending each was recorded. The mean number ofpeople attending for this sample of 41 celebrations was 157, with a standard deviation of 23 people. The distribution of the data was bimodal. If appropriate, use thisinformation to test the hypotheses stated in question 3 at the a = .05 level of significance.What is the value of the test statistic?z=3.34t=3.341z=2.74t=-3.341t=2.741Z=-3.341z=3.341t=3.3

The population mean is μ=145. The sample size is n=41. The sample mean is x¯=157. The sample…

Answered: 145 people To test the hypothesis, a…

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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please answer a, b, c

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