Answered: What is the value of my test…

Math

Statistics

What is the value of my test statistics?

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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Question

A certain breed of dog is 12 inches at the shoulder on average, with a standard deviation of 2, I want to determine whether my sample of 36 dogs is likely to be of that breed if my sample height average for the 36 dogs is 12.5 inches. Assume an alpha of .05 What is the value of my test statistics?

Expert Solution

Given information

Given that

Sample size n = 36

Sample mean = 12.5

Population SD = 2

Level of significance = 0.05

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