QUESTION 4. [9 marks] This question is a continuation of Question 3. You may use any of the information given or solutio

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QUESTION 4. [9 marks] This question is a continuation of Question 3. You may use any of the information given or solutio

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Question 4 9 Marks This Question Is A Continuation Of Question 3 You May Use Any Of The Information Given Or Solutio 1
Question 4 9 Marks This Question Is A Continuation Of Question 3 You May Use Any Of The Information Given Or Solutio 1 (110.27 KiB) Viewed 32 times
QUESTION 4. [9 marks] This question is a continuation of Question 3. You may use any of the information given or solutions derived in Question 3 to answer the following questions. Consider the following ANOVA table provided by Excel. ANOVA df SS MS F Significance F 0.001470316 1 203791.5128 203791.5128 39.83428151 Regression Residual Total 5 5115.983146 25579.91573 229371.4286 6 (a) Calculate standard error of estimate of the regression line. (b) Compute and interpret the coefficient of determination (R2). (c) Compute and interpret a 95% confidence interval for the population slope parameter. (d) Calculate 95% confidence interval for the mean browsing time at age 35.
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