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The purpose of this assignment is to learn to compute key numerical measures for descriptive statistics. 1. The following data set is about the number of times a sample of 20 families dined out last week: 6 15 3 730313 412 4105631 2. Compute the mean and median. 3. Compute the first and third quartiles. 4. Compute the variance and standard deviation. 5. Compute Z score for each number. 6. Do the data contain outliers?

The purpose of this assignment is to learn to compute key numerical measures for descriptive statistics. 1. The following data set is about the number of times a sample of 20 families dined out last week: 6 15 3 730313 412 4105631 2. Compute the mean and median. 3. Compute the first and third quartiles. 4. Compute the variance and standard deviation. 5. Compute Z score for each number. 6. Do the data contain outliers?

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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The purpose of this assignment is to learn to compute key numerical measures for descriptive statistics. 1. The following data set is about the number of times a sample of 20 families dined out last week: 6 15 3 730313 412 4105631 2. Compute the mean and median. 3. Compute the first and third quartiles. 4. Compute the variance and standard deviation. 5. Compute Z score for each number. 6. Do the data contain outliers?
Transcribed Image Text:The purpose of this assignment is to learn to compute key numerical measures for descriptive statistics. 1. The following data set is about the number of times a sample of 20 families dined out last week: 6 15 3 730313 412 4105631 2. Compute the mean and median. 3. Compute the first and third quartiles. 4. Compute the variance and standard deviation. 5. Compute Z score for each number. 6. Do the data contain outliers?
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