Question: 14.8 Correlation and scatterplots If the points in a scatterplot are very tightly clustered around a straight line, the correlation must be a. close to
14.8 Correlation and scatterplots If the points in a scatterplot are very tightly clustered around a straight line, the correlation must be
a. close to 0.
b. close to +1.
c. close to −1.
d. close to either +1 or −1.
Chapter 14 Exercises
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