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53900 42400 33300 51100 37800 61700 48400 32400 29700 46100 74200 32100 50100 45100 66000 49400 49200 45500 59500 59300 47900 54700 52700 74200 d frequency distribution table (GERT) for this data set

53900 42400 33300 51100 37800 61700 48400 32400 29700 46100 74200 32100 50100 45100 66000 49400 49200 45500 59500 59300 47900 54700 52700 74200 d frequency distribution table (GERT) for this data set

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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I need help solving this problem please help thank you
Here is a data set: 47500 60000 30400 34900 51100 42400 33300 53900 37800 61700 48400 32400 29700 46100 74200 32100 50100 45100 66000 49400 49200 47900 45500 54700 52700 59500 59300 74200 The goal is to construct a grouped frequency distribution table (GFDT) for this data set. The GFDT should have 10 classes with a "nice" class width. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width. This problem is to determine what the class width and the first lower class limit should be. What is the best class width for this data set? optimal class width= What should be the first lower class limit? 1st lower class limit=
Transcribed Image Text:Here is a data set: 47500 60000 30400 34900 51100 42400 33300 53900 37800 61700 48400 32400 29700 46100 74200 32100 50100 45100 66000 49400 49200 47900 45500 54700 52700 59500 59300 74200 The goal is to construct a grouped frequency distribution table (GFDT) for this data set. The GFDT should have 10 classes with a "nice" class width. Each class should contain its lower class limit, and the lower class limits should all be multiples of the class width. This problem is to determine what the class width and the first lower class limit should be. What is the best class width for this data set? optimal class width= What should be the first lower class limit? 1st lower class limit=
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