Find the Value of the Linear Correlation Coefficient R A) -0775
B) -0

question 142

Multiple Choice

Find the value of the linear correlation coefficient r.
- $$\begin{array} { r | r r r r r r r } \mathrm { x } & 62 & 53 & 64 & 52 & 52 & 54 & 58 \\\hline \mathrm { y } & 158 & 176 & 151 & 164 & 164 & 174 & 162\end{array}$$

• A) -0.775
• B) -0.081
• C) 0.754
• D) 0

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