Reynaldo is conducting a one-sample z‑test of the null hypothesis H0:p=0.64 against the alternative Ha:p>0.64, where p is the population proportion. He requires his results to be statistically significant at a level of 1α=0.01. He selects a random sample of size n = 150 and calculates the sample proportion, p^ = 0.78. What is the value of the standardized test statistic?

Reynaldo is conducting a one-sample z‑test of the null hypothesis H0:p=0.64 against the alternative Ha:p>0.64, where p is the population proportion. He requires his results to be statistically significant at a level of 1α=0.01. He selects a random sample of size n = 150 and calculates the sample proportion, p^ = 0.78. What is the value of the standardized test statistic?

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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