Consider the following. X y X 3 32.1 11 25.96 4 x 32.42 12 23.88 5 32.94 13 24.3 6 32.46 14 24.22 7 30.98 15 22.14 8 Determine the correlation coefficient to three decimal places of accuracy. 0.968 X 27.8 16 22.96 9 26.72 17 21.48 10 28.74 18 y Use the set of data to calculate the regression line using a calculator or other technology tool. (Round the coefficients to three decimal places.) y = 0.901x + 36.240 19.3

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