What are appropriate conditions to conduct a hypothesis test?
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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What are appropriate conditions to conduct a hypothesis test?
Expert Solution
Step 1
Hypotheses:
Hypotheses is the plural form for hypothesis. Hypothesis is a statement about the population parameter like mean, proportion and standard deviation. Moreover, the hypothesis represents the assumption about the probability distribution of one or more variables.
Step 2
Steps for conducting the Hypothesis Test:
- Write the null and alternative hypotheses using the appropriate parameter symbols in the hypotheses.
- Choose the appropriate inference procedure. Check the conditions of the test. (that must match the conditions for confidence interval).
- Identify the test by name or by formula. Obtain the value of test statistic and find the value of p-value.
- Associate the p-value to the conclusion and write the conclusion in the context of the problem.
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