Find the Value of the Linear Correlation Coefficient R $\begin{array}{l|lllll}\mathrm{x} & 6 & 8 & 20 & 28 & 36 \\\hline \mathrm{y} & 2 & 4 & 13 & 20 & 30\end{array}$

question 8

Multiple Choice

Find the value of the linear correlation coefficient r.
- $\begin{array}{l|lllll}\mathrm{x} & 6 & 8 & 20 & 28 & 36 \\\hline \mathrm{y} & 2 & 4 & 13 & 20 & 30\end{array}$

• A) \(\hat { y } = - 3.79 + 0.897 x\)
• B) \(\hat { y } = - 2.79 + 0.950 x\)
• C) \(\hat { y } = - 2.79 + 0.897 x\)
• D) \(\hat { y } = - 3.79 + 0.801 x\)

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