A study done on a marriage counseling course showed that the proportion of couples for which the communication program can prevent divorce is 79%.Suppose we have strong reason to believe the proportion is less than 79%, and we carry out a hypothesis test. State the null hypothesis Ho and the alternativehypothesis H₂ that we would use for this test.H₁: OH₁:0IO 0203

Given that Population proportion p=79%=0.79 Solution:- The Null and alternative hypothesis is. H0 : p=0.79 H1 : p<0.79

Answered: A study done on a marriage counseling…

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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A decade-old study found that the proportion of high school who felt that ‘getting rich was an important personal goal was 75%. Suppose that we have reason to believe that this proportion has changed., and we wish to carry out a hypothesis test to see if our belief can be supported. State the thanks hypothesis H0 and the alternative H1 that we would use for this test.

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