Answered: Please use excel to solve this problem,…

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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Question

Please use excel to solve this problem, show the formulas that I occupy and also indicate the results that are stated, thank you very much

I would like to see the excel document, I do not know if I can share it, if not, then with the captures it is fine and the information that must be indicated, thank you very much

PROBLEM

It is desired to study the ages of a sample of users of a rehabilitation center
Physiotherapeutic: (51 63 53 63 59 59 82 85). Find the measures of central tendency and dispersion for ungrouped data and explain the results of the analysis.

Obtain:

Mean, Median, Mode
Determine if the analyzed data is discrete or continuous
Variance
Standard deviation
Frequency polygon

Definition Definition Measure of central tendency that is the value that occurs most frequently in a data set. A data set may have more than one mode if multiple categories repeat an equal number of times. For example, in a data set with five item—3, 5, 5, 29, 473—the mode is 5 because it occurs twice and no other value occurs more than once. On a histogram or bar chart, the element with the highest bar represents the mode. Therefore, the mode is sometimes considered the most popular option. The mode is useful for nominal or categorical data (e.g., the most common color car that users purchase), but it is problematic for continuous data because it is more likely not to have any value that is more frequent than the other.

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