Consider the following sample data: x 8 5 3 10 2 y 380 210 90 20 2
Question:
Consider the following sample data:
x 8 5 3 10 2 y
380 210 90 20 2
a. Construct and in terpret a scatterplot.
b. Calculate and interpret th e sam ple covariance.
c. C alcu late and in terp re t th e sam p le correlation coefficient. P-69
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Related Book For
Business Statistics Communicating With Numbers
ISBN: 9780071317610
1st Edition
Authors: Kelly Jaggia
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