Independent random samples, each containing 70 observations, were selected from two populations. The **Text for Educational Website:**In a statistical study, samples from populations 1 and 2 produced 53 and 43 successes, respectively. We are tasked with testing the hypothesis:\[H_0 : (p_1 - p_2) = 0 \quad \text{against} \quad H_a : (p_1 - p_2) \neq 0\]The significance level, $\alpha$, is set at 0.01.(a) The test statistic is [input box](b) The P-value is [input box]This setup involves checking whether there is a statistically significant difference between the two population proportions, using a two-tailed test at the 0.01 significance level. The outcome will help determine if there's enough evidence to reject the null hypothesis in favor of the alternative hypothesis.

a)Suppose p1 and p2 are the true population proportion of from 1st and 2nd populations,…

Answered: samples from populations 1 and 2…

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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samples from populations 1 and 2 produced 53 and 43 successes, respectively. Test Ho: (P₁-P₂) = 0 against H₁ : (P₁ − P₂) ‡ 0. Use a = 0.01. - (a) The test statistic is (b) The P-value is !! !!! I