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pls answer C

pls answer C

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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pls answer C

3. A group of students got the following scores in a test: 6,9,12,15,18, and 21. Consider samples of size 5 that can be drawn from this population. Show your COMPLETE and ACCURATE SOLUTION. All possible random samples =, c. List all the possible samples and the corresponding mean. SAMPLE MEAN d. Construct the sampling distribution of the sample means. SAMPLE MEAN (X) FREQUENCY PROBABILITY P(X)
Transcribed Image Text:3. A group of students got the following scores in a test: 6,9,12,15,18, and 21. Consider samples of size 5 that can be drawn from this population. Show your COMPLETE and ACCURATE SOLUTION. All possible random samples =, c. List all the possible samples and the corresponding mean. SAMPLE MEAN d. Construct the sampling distribution of the sample means. SAMPLE MEAN (X) FREQUENCY PROBABILITY P(X)
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