Compute the least-squares regression equation for the given data set. Use a TI-84 calculator. Round the slope and y-intercept to at least four decimal places. x: 37, 15, 19, 24, 37, 18 y: 72, 67, 25, 29, 42, 65 Regression line equation: y =
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Step 1
Enter the x-values (37, 15, 19, 24, 37, 18) into the L1 column and the y-values (72, 67, 25, 29, 42, 65) into the L2 column. Show more…
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Compute the least-squares regression equation for the given data set. Use a TI-84 calculator. Round the slope and y-intercept to at least four decimal places. x | 42 | 36 | 14 | 18 | 23 | 36 | 17 y | 71 | 66 | 24 | 28 | 41 | 64 | 31 Regression line equation: y =
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