A statistics professor claims that the average score on the Final Exam was 84. A group of students believes that the average grade was lower than that. They wish to test the professor's claim at the a = 0.05 level of significance. (Round your results to three decimal places) Which would be correct hypotheses for this test? Ho:u = 84, Hị:µ < 84 H: μ 84, Η : μή 84 O Ho: u = 84, H1:µ > 84 Ho: µ < 84, H1:4 = 84 :μ 84, Η : μ 84 A random sample of statistics students had the Final Exam scores shown below. Assuming that the test scores are normally distributed, use this sample to find the test statistic: Final Exam scores 55 61 61 93 101 84 54 85 100 74 88 77 69 74 98 82 test statistic: Give the P-value: Which is the correct result: O Do not Reject the Null Hypothesis Reject the Null Hypothesis Which would be the appropriate conclusion? There is significant evidence to suggest that the average Final exam score was less than 84 There is not significant evidence to suggest that the average Final Exam score was less than 84

A statistics professor claims that the average score on the Final Exam was 84. A group of students believes that the average grade was lower than that. They wish to test the professor's claim at the a = 0.05 level of significance. (Round your results to three decimal places) Which would be correct hypotheses for this test? Ho:u = 84, Hị:µ < 84 H: μ 84, Η : μή 84 O Ho: u = 84, H1:µ > 84 Ho: µ < 84, H1:4 = 84 :μ 84, Η : μ 84 A random sample of statistics students had the Final Exam scores shown below. Assuming that the test scores are normally distributed, use this sample to find the test statistic: Final Exam scores 55 61 61 93 101 84 54 85 100 74 88 77 69 74 98 82 test statistic: Give the P-value: Which is the correct result: O Do not Reject the Null Hypothesis Reject the Null Hypothesis Which would be the appropriate conclusion? There is significant evidence to suggest that the average Final exam score was less than 84 There is not significant evidence to suggest that the average Final Exam score was less than 84

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Description: A statistics professor claims that the average score on the Final Exam was 84. A group of students believesthat the average grade was lower than that. They wish to test the professor's claim at the a = 0.05 levelof significance. (Round your results

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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