Transcription of Text for Educational Website:---**Statistical Analysis of Two Population Proportions**Two different simple random samples are drawn from two different populations. The first sample consists of 40 people with 20 having a common attribute. The second sample consists of 2200 people with 1573 of them having the same common attribute. Compare the results from a hypothesis test of \( p_1 = p_2 \) (with a 0.05 significance level) and a 95% confidence interval estimate of \( p_1 - p_2 \).**Options:**A. - \( H_0: p_1 \geq p_2 \)- \( H_1: p_1 < p_2 \)B. - \( H_0: p_1 \leq p_2 \)- \( H_1: p_1 > p_2 \)C. - \( H_0: p_1 = p_2 \)- \( H_1: p_1 \neq p_2 \)D. - \( H_0: p_1 = p_2 \)- \( H_1: p_1 \neq p_2 \)*Correct Option Selected: D*---**Identify the test statistic:**\( 2.97 \) (Round to two decimal places as needed.)---**Identify the critical value(s):**(Round to three decimal places as needed. Use a comma to separate answers as needed.)---This exercise involves conducting a hypothesis test on two population proportions, \( p_1 \) and \( p_2 \), with a given significance level of 0.05. A test statistic has been calculated as 2.97, which will be compared to critical values to make a decision about the null hypothesis.

given data : n1 = 40x1 = 20 : n2 = 2200x2 = 1573α = 0.05claim : p1 ≠ p2p^1 = x1n1 = 2040 =…

Answered: Two different simple random samples are…

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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