hown below is a portion of a computer output for regression analysis relating y (dependent variable) and x (independent variable). ANOVA   df SS Regression 1 24.061 Residual 10 67.979   Coefficients Standard Error Intercept 11.064 2.049 x −0.566 0.301 (a) What has been the sample size for the above regression analysis?

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Q: ANOVA       df SS Regression   3 45.9634 Residual 11   2.6218 Total

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Q: 3.3, 4.1, 3.1, 2.9, 4.5, 4.3, 3.7, 4.2, 4.0, 3.7, 4.0 2.9, 4.0, 3.3, 4.4, 3.4, 3.8, 3.7, 3.1, 3.8,…

A: Teach Knowledge: Enroll: Exam: Grade: 3.8 4.5 21 3.8 3.5 2.8 3.8 50 3.2 3.2 2.2 3.9 800…