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The linear regression equation, Y = Bo+B1 X +, was estimated. The following computer printout was obtained: Regression Statistics R Square 0.75 Adjusted R Square
The linear regression equation, Y = Bo+B1 X +, was estimated. The following computer printout was obtained: Regression Statistics R Square 0.75 Adjusted R Square 0.72 Standard Error 112.22 Observations 10 ANOVA df SS MS F Regression 301470.89 301470.9 23.94 Residual 100751.61 12593.95 Total 402222.5 Coefficients Standard Error t Stat P-value Intercept 1631.47 243.97 6.69 0.0002 X -2.6 0.53 -4.89 0.0012 Given the above information, what is the 95% confidence interval for the true Y, if X is set at 100? 147.78 to 372.22 1,259.25 to 1,483.69 1,370.94 to 1,372.00 O 1,147.03 to 1,595.91
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