The file contains the number of audits of corporations with assets of more than $250 million conducted

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The file contains the number of audits of corporations with assets of more than $250 million conducted by the Internal Revenue Service between 2001 and 2011. (Data extracted from www.irs.gov.)
a. Construct a time-series plot.
b. What pattern, if any, is present in the data?
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Statistics For Managers Using Microsoft Excel

ISBN: 772

7th Edition

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

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