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One personality test available on the World Wide Web has a subsection designed to assess the "honesty You are interested in the mean score, μ, among the general population on this subsection. The website , but you have good reason to believe that u is greater than 140. You decide to do a statistical test. You sample of people and have them take the personality test. You find that their mean score on the subsec the standard deviation of their scores is 28. ? Based on this information, complete the parts below. (a) What are the null hypothesis H. and the alternative hypothesis H, that should be used for the test? Ho :O H₁:0 (b) Suppose that you decide not to reject the null hypothesis. What sort of error might you be making? (Choose one) (c) Suppose the true mean score among the general population on the subsection is 149. Fill in the blanks to describe a Type II error. A Type II error would be (Choose one) (Choose one) (Choose one) (Choose one) the hypothesis that μ is when, in fact, u is 820 X

One personality test available on the World Wide Web has a subsection designed to assess the "honesty You are interested in the mean score, μ, among the general population on this subsection. The website , but you have good reason to believe that u is greater than 140. You decide to do a statistical test. You sample of people and have them take the personality test. You find that their mean score on the subsec the standard deviation of their scores is 28. ? Based on this information, complete the parts below. (a) What are the null hypothesis H. and the alternative hypothesis H, that should be used for the test? Ho :O H₁:0 (b) Suppose that you decide not to reject the null hypothesis. What sort of error might you be making? (Choose one) (c) Suppose the true mean score among the general population on the subsection is 149. Fill in the blanks to describe a Type II error. A Type II error would be (Choose one) (Choose one) (Choose one) (Choose one) the hypothesis that μ is when, in fact, u is 820 X

MATLAB: An Introduction with Applications
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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SLICE NAME Confidence Intervals and Hypothesis Testing TOPIC NAME Type I and Type II errors 2.type one or type 2 3. A Type II error would be (Reject or falling reject ) the hypothesis that u is (less than less than or equal to greater than greater than or equal to not equal to equal to)(28,146 140) when, in fact, u is(equal to 140 less than 28 less than 140 less than 146 greater than 140) choose one
Español One personality test available on the World Wide Web has a subsection designed to assess the "honesty" of the test-taker. You are interested in the mean score, μ, among the general population on this subsection. The website reports that u is 140 , but you have good reason to believe that u is greater than 140. You decide to do a statistical test. You choose a random sample of people and have them take the personality test. You find that their mean score on the subsection is 146 and that the standard deviation of their scores is 28. ? Based on this information, complete the parts below. (a) What are the null hypothesis H and the alternative hypothesis H₁, that should be used for the test? H₂ : O H₁:0 (b) Suppose that you decide not to reject the null hypothesis. What sort of error might you be making? (Choose one) (c) Suppose the true mean score among the general population on the subsection is Fill the blanks describe a Type II error. A Type II error would be (Choose one) (Choose one) (Choose one) (Choose one) the hypothesis that u is when, in fact, μ is E 01 X X OSO 9 O<O 0=0 0#0 3
Transcribed Image Text:Español One personality test available on the World Wide Web has a subsection designed to assess the "honesty" of the test-taker. You are interested in the mean score, μ, among the general population on this subsection. The website reports that u is 140 , but you have good reason to believe that u is greater than 140. You decide to do a statistical test. You choose a random sample of people and have them take the personality test. You find that their mean score on the subsection is 146 and that the standard deviation of their scores is 28. ? Based on this information, complete the parts below. (a) What are the null hypothesis H and the alternative hypothesis H₁, that should be used for the test? H₂ : O H₁:0 (b) Suppose that you decide not to reject the null hypothesis. What sort of error might you be making? (Choose one) (c) Suppose the true mean score among the general population on the subsection is Fill the blanks describe a Type II error. A Type II error would be (Choose one) (Choose one) (Choose one) (Choose one) the hypothesis that u is when, in fact, μ is E 01 X X OSO 9 O<O 0=0 0#0 3
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