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statistics question. The following sample observations were randomly selected X 5 8 11 14 17 20 Y 10 15 20 25 30 35 Calculate the

statistics question.

The following sample observations were randomly selected X 5 8 11 14 17 20 Y 10 15 20 25 30 35 Calculate the Co-efficient of correlation "r". Determine the equation for the estimated regression line of Y on X

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