Problem #1:A researcher claims that 25% of individuals aged 15-30 actually like to eat vegetables. In order to test this claim, a random sampleof 200 individuals within the specified age group was taken revealing 21% saying "Yes, I like to eat vegetables."1. Taking p = 0.25 to be the hypothesized value of the population proportion,which of the following is the value of the test statistic z?

given data claim : p = 0.25 n = 200 p^ = 0.21 test statistic (Z) = ?

Answered: Problem #1: A researcher claims that…

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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