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For this question use the following information: Data Display Row IQ Score Mus.Apt. 95 30 106 37 110 35 104 28 98 17 114 123
For this question use the following information: Data Display Row IQ Score Mus.Apt. 95 30 106 37 110 35 104 28 98 17 114 123 100 98 102 98 Descriptive Statistics Variable Mean Median TrMean StDev SEMean 1Q Score 20 105.90 104.50 104.83 11.60 2.59 Mus.Apt. 20 29.90 30.00 29.78 8.27 1.85 vanable Min Max Q1 03 1Q Score 88.00 143.00 98.00 110.00 Mus.Apt. 17.00 45.00 23.25 36.50 Regression Analysis The regression equation is Predictor Coef Stdev t-ratio Constant -22.26 12.94 -1.72 0.102 1Q Score 0.4925 0.1215 S = 6.143 R-sq = 47.7% R-sq(adj) = 44.8% Which of these is a 95% confidence interval for the slope of the population regression line? A. (.143, .842) B. (-17.19, 18.17) c. (-59.50, 14.98) D. (.147, .838) O E. (.237, .748)
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