Solved

A) 0763
B) 0

Question 3

Multiple Choice

 Find the value for the correlation coefficient r. x108712145y20191725289\begin{array}{l}\text { Find the value for the correlation coefficient } r \text {. }\\\begin{array} { c | c c c c c c } x & 10 & 8 & 7 & 12 & 14 & 5 \\\hline y & 20 & 19 & 17 & 25 & 28 & 9\end{array}\end{array}


A) 0.763
B) 0.968
C) 0.874
D) 0.551

Correct Answer:

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