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A. Here is a bivariate data set. x y 41 23 25 103 58 -75 27 105 29 242 15 -9 14 190 43 77
A. Here is a bivariate data set.
x | y |
---|---|
41 | 23 |
25 | 103 |
58 | -75 |
27 | 105 |
29 | 242 |
15 | -9 |
14 | 190 |
43 | 77 |
19 | 27 |
Find the correlation coefficient and report it accurate to four decimal places. r = __________
B. Match each scatterplot shown below with one of the four specified correlations.
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