You conducted a statistical analysis and did not find that there was a statistical difference in life satisfaction between people who own dogs (N = 5) and people who do not own dogs (N = 5). You still maintain that people who own dogs have happier lives than people who do not. Therefore, you suspect that you have a Type II error. What is a Type II error?

Answered: You conducted a statistical analysis…

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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You conducted a statistical analysis and did not find that there was a statistical difference in life satisfaction between people who own dogs (N = 5) and people who do not own dogs (N = 5). You still maintain that people who own dogs have happier lives than people who do not. Therefore, you suspect that you have a Type II error.

What is a Type II error?

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Step 1

Type II error is the error that occurs on accepting the null hypothesis when it is actually false. It is a very serious error as it leads to acceptance of a false notion which can have adverse effects in the study.

Type I error is the error that occurs on rejecting the null hypothesis when it is true.

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