copyright ©2013, 2010, 2007, 2004 by w. h. freeman and company the basic practice of statistics, 6...
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Copyright ©2013, 2010, 2007, 2004 by W. H. Freeman and CompanyThe Basic Practice of Statistics, 6th EditionDavid S. Moore, William I. Notz, Michael A. Fligner
Copyright ©2013, 2010, 2007, 2004 by W. H. Freeman and CompanyThe Basic Practice of Statistics, 6th EditionDavid S. Moore, William I. Notz, Michael A. Fligner
Copyright ©2013, 2010, 2007, 2004 by W. H. Freeman and CompanyThe Basic Practice of Statistics, 6th EditionDavid S. Moore, William I. Notz, Michael A. Fligner
Figure 4.2 Scatterplot of the number of Florida manatees killed by boats in the years 1977 to 2009 against the
number of boats registered in Florida that year, for Example 4.5. There is a strong linear (straight-line) pattern.
Copyright ©2013, 2010, 2007, 2004 by W. H. Freeman and CompanyThe Basic Practice of Statistics, 6th EditionDavid S. Moore, William I. Notz, Michael A. Fligner
Figure 4.3 Mean SAT Mathematics score and percent of high school graduates who take the test for only the
Midwest (•) and Northeast (+) states.
Copyright ©2013, 2010, 2007, 2004 by W. H. Freeman and CompanyThe Basic Practice of Statistics, 6th EditionDavid S. Moore, William I. Notz, Michael A. Fligner
Figure 4.5 How correlation measures the strength of a linear relationship, for Example 4.6. Patterns closer to a
straight line have correlations closer to 1 or –1.