Compute the covariance

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Reference no: EM133760264

Question: Following is a random sample of seven (x, y) pairs of data points:
(1,5) (3, 7) (4, 6) (5, 8) (7, 9) (3, 6) (5, 7)
a. Compute the covariance.
b. Compute the correlation coefficient

Reference no: EM133760264

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