Compute the Pearson correlation for the following set of scoresand provide SSX , SSY, SP...

Compute the Pearson correlation for the following set of scores and provide SS_X , SS_Y, SP used for the computation of r. Then provide the coefficient of determination with a statement about what it means given these X and Y scores. Then provide the linear equationrepresented by these two variables (include all notations to make each answer you provide clear what is what and it's respective interpretation).

X Y

2 2

3 7

4 6

2 4

4 6

Expert Solution

r^2= coefficient of determination

= 0.5625

it means that 56.25% variability in y is explained by x variable.

orchestra answered 2 years ago

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