In a study of reaction times, the time to respond to a visual stimulus (x) and...
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In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were recorded for each of 6 subjects. Times were measured in thousandths of a second. The results are presented in the following table. The following MINITAB output describes the fit of a linear model to these data. Assume that the assumptions of the linear model are satisfied. The regression equation is Auditory 181.88832 +0.3729 Visual Predictor Constant Coef 181.88832 SE Coef T P 12.3533 Visual 0.3729 0.05658 14.723864 6.590661 0.000125 0.002746 What is the intercept of the least-squares regression line? O 14.723864 0.3729 O 181.88832 0.05658 In a study of reaction times, the time to respond to a visual stimulus (x) and the time to respond to an auditory stimulus (y) were recorded for each of 6 subjects. Times were measured in thousandths of a second. The results are presented in the following table. The following MINITAB output describes the fit of a linear model to these data. Assume that the assumptions of the linear model are satisfied. The regression equation is Auditory 181.88832 +0.3729 Visual Predictor Constant Coef 181.88832 SE Coef T P 12.3533 Visual 0.3729 0.05658 14.723864 6.590661 0.000125 0.002746 What is the intercept of the least-squares regression line? O 14.723864 0.3729 O 181.88832 0.05658
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