A Shapiro-Wilk result had a p-value of0.05. Which of the followingstatements is best?OOOThere is a 5% chance that the data is trulydifferent from the normal curveThere is a 5% chance that the datapresented is only due to coincidenceThere is a 95% chance that the data is trulydifferent from the normal curveThere is a 95% chance that the datapresented is only due to coincidence7

The Shapiro-Wilk’s test is a normality test in frequentist statistics.The Shapiro test will reject…

Answered: A Shapiro-Wilk 0.05. Which of the…

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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. nonzerorands expects 3 arguments The average American consumes 100 liters of alcohol per year. Does the average college student consume a different amount of alcohol per year? A researcher surveyed 15 randomly selected college students and found that they averaged 86 liters of alcohol consumed per year with a standard deviation of 16 liters. What can be concluded at the the a = 0.05 level of significance? a. For this study, we should use t-test for a population mean b. The null and alternative hypotheses would be: Ho: μν H₁: 100 100 E -3.389 (please show your answer to 3 decimal places.) (Please show your answer to 4 decimal places.) c. The test statistic t d. The p-value = e. The p-value is > ✓ a f. Based on this, we should fail to reject g. Thus, the final conclusion is that ... the null hypothesis. O The data suggest the populaton mean is significantly different from 100 at a = 0.05, so there is statistically significant evidence to conclude that the population mean amount of…
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