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Given two independent random samples with the following results: n₁ = 651 x₁ = 307 n₂ = 569 x₂ = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 3 of 6: Compute the weighted estimate of p, p. Round your answer to three decimal places.

Given two independent random samples with the following results: n₁ = 651 x₁ = 307 n₂ = 569 x₂ = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 3 of 6: Compute the weighted estimate of p, p. Round your answer to three decimal places.

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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Given two independent random samples with the following results: n₁ = 651 n2 = 569 x₁ = 307 x2 = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 3 of 6: Compute the weighted estimate of p, p. Round your answer to three decimal places.
Transcribed Image Text:Given two independent random samples with the following results: n₁ = 651 n2 = 569 x₁ = 307 x2 = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 3 of 6: Compute the weighted estimate of p, p. Round your answer to three decimal places.
Given two independent random samples with the following results: n₁ = 651 x₁ = 307 n₂ = 569 x2 = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 4 of 6: Compute the value of the test statistic. Round your answer to two decimal places.
Transcribed Image Text:Given two independent random samples with the following results: n₁ = 651 x₁ = 307 n₂ = 569 x2 = 234 Can it be concluded that there is a difference between the two population proportions? Use a significance level of a = 0.02 for the test. Copy Data Step 4 of 6: Compute the value of the test statistic. Round your answer to two decimal places.
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