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5. Find the critical values (“z", x² or “t" scores) for the following. C.L. = 98%, n is 25 and o is unknown. Alpha is 10%, the sample size is 45 and sigma is known. df = 28, alpha = 0.005 (find the left tail value). n = 18, degrees of freedom = 17 and a = 0.05. (x²R and x2 а. b. C. %3D d.

5. Find the critical values (“z", x² or “t" scores) for the following. C.L. = 98%, n is 25 and o is unknown. Alpha is 10%, the sample size is 45 and sigma is known. df = 28, alpha = 0.005 (find the left tail value). n = 18, degrees of freedom = 17 and a = 0.05. (x²R and x2 а. b. C. %3D d.

MATLAB: An Introduction with Applications
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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5. Find the critical values ("“z", x² or “t" scores) for the following. C.L. = 98%, n is 25 and o is unknown. Alpha is 10%, the sample size is 45 and sigma is known. df = 28, alpha = 0.005 (find the left tail value). n = 18, degrees of freedom = 17 and a = 0.05. (x?R and x?,) a. b. C. d.
Transcribed Image Text:5. Find the critical values ("“z", x² or “t" scores) for the following. C.L. = 98%, n is 25 and o is unknown. Alpha is 10%, the sample size is 45 and sigma is known. df = 28, alpha = 0.005 (find the left tail value). n = 18, degrees of freedom = 17 and a = 0.05. (x?R and x?,) a. b. C. d.
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