Video Consider the hypothesis test below. Ho: p 1 - p 2 0 H a: P 1 - The following results are for independent samples taken from the two populations. Sample 1 Sample 2 n1 = 200 n 2 = 300 | | pi = 0.23 p 2 = 0.17 Use pooled estimator of p. a. What is the value of the test statistic (to 2 decimals)? b. What is the p-value (to 4 decimals)? Use z-table. c. With a = .05, what is your hypothesis testing conclusion? Select

Video Consider the hypothesis test below. Ho: p 1 - p 2 0 H a: P 1 - The following results are for independent samples taken from the two populations. Sample 1 Sample 2 n1 = 200 n 2 = 300 | | pi = 0.23 p 2 = 0.17 Use pooled estimator of p. a. What is the value of the test statistic (to 2 decimals)? b. What is the p-value (to 4 decimals)? Use z-table. c. With a = .05, what is your hypothesis testing conclusion? Select

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Description: Check My Work (5 remaining)VideoConsider the hypothesis test below.Ho: P 1 - p 2 0The following results are for independent samples taken from the two populations.Sample 1Sample 2n1 = 200n 2 = 300pi = 0.23p 2 = 0.17Use pooled estimator of p.a. What

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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Which statement is NOT a possible statement for an alternative hypothesis? O population characteristic = hypothesized value O population characteristic hypothesized value O population characteristic hypothesized value #
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Questions Exercise 10.29 Algo (Inferences About the Difference Between Two Population Proportions) 1. 2. Consider the hypothesis test below. Ho P₁ P2 ≤0 Ha P1 P20 The following results are for independent samples taken from the two populations. b. With a = 0.05, what is your hypothesis testing conclusion? - Select your answer - Sample 1 n1 = 200 P1 0.23 Use pooled estimator of p. a. What is the p-value (to 4 decimals)? Use Table 1 from Appendix B. Icon Key = + Sample 2 N2 = 300 P2 = 0.15 Exercise 10.29 Algo (Inferences About the Difference Between Two Population Proportions) ◄ Question 2 of 2 Hint(s) Check My Work Hint(s) Check My Work ◄ Question 2 of 2
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Answer the following questions: the test is to be used? The critical value is The test statistics/computed value is Based on the comparison of the critical value and the computed value, the decision is
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fror TIME SUBJECT ROOM AVONOW 1 INSTRUC You may need to use the appropriate appendix table or technology to answer this question. Consider the hypothesis test. Ho: P₁ P₂ ≤0 Ha: P₁ P₂ > 0 The following results are for independent samples taken from the two populations. Sample 2 A VENEMAAL 7₂ = 300 Sample n₁ = 200 P₁ = 0.24 P₂ = 0.14 (a) Calculate the test statistic. (Round your answer to two decimal places.) 2.86 You may have rounded in the wrong direction. AVAN XVԺՎՈԼԵՏ
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Consider the hypothesis test below. Ho : P1 – P2 0 The following results are for independent samples taken from the two populations. Sample 1 Sample 2 100 n2 = 300 P1 = 0.27 P2 = 0.15 Use pooled estimator of p. a. What is the p-value (to 4 decimals)? Use Table 1 from Appendix B. b. With a = 0.05, what is your hypothesis testing conclusion? Select your answer -