Question 17 1 Point The table below contains annual data on UK stock returns (denoted by x) and US stock returns (denoted by y) over the period 2007-2010: (Calculate the correlation) \begin{tabular}{|c|c|c|} \hline x & y \\ \hline 2007 & 8 & 12 \\ 2008 & -18 & -19 \\ 2009 & -15 & -25 \\ 2010 & 17 & 18 \\ \hline \end{tabular} A -0.567 B 0.980 C 0.567 D None of the above
Added by Lisa C.
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The mean of x is (8 - 18 - 15 + 17) / 4 = -2. The mean of y is (12 + 19 - 25 + 18) / 4 = 6. Show more…
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