Help with statistics problem. Thanks! A researcher wants to test the null hypothesis H,; p = 0.79 against the alternativeH; p> 0.79. A sample of 1200 observations is inputted into a computer softwareand returns the result: z = 3 and the one-tailed p-value = 0.0013. What is yourinterpretation of this p-value, using a =0.05?5.6. A politician claims that she will receive 60% of the votes in the upcoming election.Of a random sample of 200 voters, there were 100 who will surely vote for her.Test the politician's assertion at the 0.05 level of significance.A social worker reports that 30% of workers in a factory are below 15 years ofage. Of the 120 employees surveyed, 38 said they were below 15 years old. Usinga = 0.05, interpret the p-value.7.

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Description: Help with statistics problem. Thanks! A researcher wants to test the null hypothesis H,; p = 0.79 against the alternativeH; p> 0.79. A sample of 1200 observations is inputted into a computer softwareand returns the result: z = 3 and the one-tailed p-

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Statistics

A researcher wants to test the null hypothesis H; p = 0.79 against the alternative H; p>0.79. A sample of 1200 observations is inputted into a computer software and returns the result: z = 3 and the one-tailed p-value = 0.0013. What is your interpretation of this p-value, using a =0.05?

A researcher wants to test the null hypothesis H; p = 0.79 against the alternative H; p>0.79. A sample of 1200 observations is inputted into a computer software and returns the result: z = 3 and the one-tailed p-value = 0.0013. What is your interpretation of this p-value, using a =0.05?

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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