MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Confidence Intervals
When we calculate intervals in probability and statistics, it can be simply termed as finding out a confidence interval. The confidence interval is usually calculated from the data set which is observed. The value of the parameter that needs to be calcul…
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how to find a critical value from a z score, p, and significance level.

 

Expert Solution
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Step 1

Critical value:

The border line of the rejection region in the hypotheses testing is called as critical value. This value is calculated based on the level of significance considered in the test and using the standard normal distribution tables.

 

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