Question 7To test the hypothesis that the mean has increased at a 5% significance level. What is the criticalvalue of the t-statistic if there are 29 degrees of freedom?No answer text provided.1.645O 1.691.31

Given that α=level of significance =5% df=29

Answered: To test the hypothesis that the mean…

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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To test the hypothesis that the mean has increased at a 5% significance level. What is the critical value of the t-statistic if there are 29 degrees of freedom? No answer text provided. 1.645 1.69 1.31