Under a scatter diagram there is a notation that the coefficient of correlation is .10. What does
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Under a "scatter diagram" there is a notation that the coefficient of correlation is .10. What does this mean?
a. plus and minus 10% from the means includes about 68% of the cases
b. one-tenth of the variance of one variable is shared with the other variable
c. one-tenth of one variable is caused by the other variable
d. on a scale from -1 to +1, the degree of linear relationship between the two variables is +.10
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Related Book For
Introductory Business Statistics
ISBN: 202318
1st Edition
Authors: Alexander Holmes , Barbara Illowsky , Susan Dean
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