Question

In: Statistics and Probability

Use the data values in the table below to calculate the correlation, r, between the variables...

Use the data values in the table below to calculate the correlation, r, between the variables x and y.

x y
4 12.32
5 13.1
6 16.68
7 20.26
8 22.44
9 22.72
10 23.4
11 26.98
12 28.66

Give your answer to rounded three decimal places.

Solutions

Expert Solution

4 12.32 16 151.7824 49.28
5 13.1 25 171.61 65.5
6 16.68 36 278.2224 100.08
7 20.26 49 410.4676 141.82
8 22.44 64 503.5536 179.52
9 22.72 81 516.1984 204.48
10 23.4 100 547.56 234
11 26.98 121 727.9204 296.78
12 28.66 144 821.3956 343.92

Round to three decimal places.


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