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What is the correlation coefficient, r, for this data?Round your answer to the nearest tenth.

What is the correlation coefficient, r, for this data?Round your answer to the nearest tenth.
asked 234k views
5 votes
What is the correlation coefficient, r, for this data?Round your answer to the nearest tenth.

What is the correlation coefficient, r, for this data?Round your answer to the nearest-example-1
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User Hobeau
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\begin{gathered} r=\frac{\sum (x_i-\bar{x)}(y_i-\bar{y)}}{\sqrt[]{\sum (x_i-\bar{x})^2\sum (y_i-\bar{\bar{y}})^2}^{}} \\ =\frac{1643.2}{\sqrt[]{(982.8)(3284.8)}} \\ r=0.9 \end{gathered}

What is the correlation coefficient, r, for this data?Round your answer to the nearest-example-1
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User Kerr
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