Use the results from the regression to make predictions. If x is equal to 0, wha

Question

Use the results from the regression to make predictions. If x is equal to 0, what is Y predicted to be?

4.769128

4.822953737

0.053825623

4.876779

4.769128

4.822953737

0.053825623

4.876779

Using the information in the table you estimate the regression line: YIntercept +Slope X. You obtain the following output: Multiple R. eR 0.754525991 R Square 0.569309472 Adjusted R Square 0.507782253 Standard Error 1.977472261 Observations Df MS Significance F 1 36.18277975 36.18277975 9.2529694510.018797321 727.3727758 3.910396543 8 63.55555556 Regression Residual Total Coefficients Standard Error Stat P-value Lower 95% Upper 95% Intercept 4.82295373 2.20457789 2.187699404 0.064898813-0.390044606 10.03595208 0.0538256230.017694916 3.041869401 0.0187973210.011983796 0.09566745

Explanation / Answer

The equation of regression line is

y' = 0.053825623 x+ 4.822953737

So for X= 0 predicted value of Y is

y' = 0.053825623 * 0 + 4.822953737 = 4.822953737

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