A statistics professor claims that the average score on the Final Exam was 90. A group of students believesthat the average grade was lower than that. They wish to test the professor's claim at the a = 0.10 level ofsignificance. (Round your results to three decimal places)Which would be correct hypotheses for this test?Ο Ho: μ < 90, H1 : μ = 90O Ho:90, H₁:μ / 90Ο Ηo : μ = 90, Η: μ > 90O Ho:90, H₁:μ = 90O Ho: = 90, H₁:μ< 90A random sample of statistics students had the Final Exam scores shown below. Assuming that the testscores are normally distributed, use this sample to find the test statistic:Final Exam scores74 102 55 9258 92 989384 97 76 69675970 52test statistic:Give the P-value:Which is the correct result:O Do not Reject the Null HypothesisO Reject the Null HypothesisWhich would be the appropriate conclusion?There is not significant evidence to suggest that the average Final Exam score was less than 90There is significant evidence to suggest that the average Final exam score was less than 90

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Answered: h would be correct hypotheses for this…

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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