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Frequency Distribution and Graphs

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The scores for the 2002 LPGA- Giant Eagle are shown.

Score Frequency
202-204 2
205-207 7
208-210 16
211-213 26
214-216 18
217-219 4

Construct:
- Histogram
- Frequency polygon
- Ogive for the distribution

Comment on the skewness of the distribution.
Determine if the data is normally distributed using a goodness-of-fit chi-square test.

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Solution Summary

This solution shows how to construct the following statistical graphs: Histogram, Frequency Polygon, and Ogive. It also shows how to determine if the data is normally distributed using a goodness-of-fit chi-square test.

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  • MBA, Aspen University
  • Bachelor of Science , Berea College
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