one-sample tt-test. Indicate the variable of interest, how the sample should be collected, the question of interest, and any other important details.
one-sample tt-test. Indicate the variable of interest, how the sample should be collected, the question of interest, and any other important details.
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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In your own words, describe a situation that would require researchers to use a one-sample tt-test. Indicate the variable of interest, how the sample should be collected, the question of interest, and any other important details.
Expert Solution
Step 1
one sample t test if the sample size is <30
then we compare difference between true mean
t test is always right tailed test because the curve towards right
the hypothesis is not fixed it change under what we are testing
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