How do the average credit scores of people living in various cities differ? The file Credit Scores

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How do the average credit scores of people living in various cities differ? The file Credit Scores contains an ordered array of the average credit scores of 2,570 American cities.

a. Construct a percentage histogram.

b. Construct a cumulative percentage polygon.

c. What conclusions can you reach concerning the average credit scores of people living in different American cities?

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Business Statistics A First Course

ISBN: 9780135177785

8th Edition

Authors: David M. Levine, Kathryn A. Szabat, David F. Stephan

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