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Consider the following hypothesis test. Ho: 1-2 ≤0 H₂: μ1 −μ₂ > 0 The following results are for two independent samples taken from the two populations. F₁1 25.4 01 = 5.5 a. What is the value of the test statistic (round to 2 decimals)? * 2.41 Sample 1 71=45 p-value is less than or equal to 0.05, reject v Sample 2 722 ==> 55 Ho 2 = 22.2 b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. 0.0080 €3 c. With a = 0.05, what is your hypothesis testing conclusion? 02 = 7.0

Consider the following hypothesis test. Ho: 1-2 ≤0 H₂: μ1 −μ₂ > 0 The following results are for two independent samples taken from the two populations. F₁1 25.4 01 = 5.5 a. What is the value of the test statistic (round to 2 decimals)? * 2.41 Sample 1 71=45 p-value is less than or equal to 0.05, reject v Sample 2 722 ==> 55 Ho 2 = 22.2 b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. 0.0080 €3 c. With a = 0.05, what is your hypothesis testing conclusion? 02 = 7.0

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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Consider the following hypothesis test. Ho: 1-20 H₂: ₁-20 The following results are for two independent samples taken from the two populations. Sample 1 72₁ = 45 c. With a = -0.05, what is your hypothesis testing conclusion? О Ho F1 = 25.4 01 = 5.5 a. What is the value of the test statistic (round to 2 decimals)? 2.41 b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. 0.0080 p-value is less than or equal to 0.05, reject v Sample 2 772 = 55 2 = 22.2 02 = 7.0
Transcribed Image Text:Consider the following hypothesis test. Ho: 1-20 H₂: ₁-20 The following results are for two independent samples taken from the two populations. Sample 1 72₁ = 45 c. With a = -0.05, what is your hypothesis testing conclusion? О Ho F1 = 25.4 01 = 5.5 a. What is the value of the test statistic (round to 2 decimals)? 2.41 b. What is the p-value (round to 4 decimals)? Use z-value rounded to 2 decimal places. 0.0080 p-value is less than or equal to 0.05, reject v Sample 2 772 = 55 2 = 22.2 02 = 7.0
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