Use the data from Problem. Class Interval Frequency 20under 25 ............. 8 25under 30 ............. 6 30under

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Use the data from Problem.

Class Interval Frequency

20–under 25 ............. 8

25–under 30 ............. 6

30–under 35 ............. 5

35–under 40 .............12

40–under 45 .............15

45–under 50 ............. 7

a. Construct a histogram and a frequency polygon.

b. Construct an ogive.

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Business Statistics for Contemporary Decision Making

ISBN: 978-0470910184

6th Edition

Authors: Ken Black

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Question Posted: Mar 19, 2013 04:10 AM

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Use the data from Problem. Class Interval Frequency 20under 25 ............. 8 25under 30 ............. 6 30under

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a Histogram and a Frequency Polygon for Problem Class Cumulat...View the full answer

Business Statistics for Contemporary Decision Making

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