Question
A regression line of the score of Exam 2 on Exam 1 for a 300 level stat course in fall of 2003 yieled the regression
A regression line of the score of Exam 2 on Exam 1 for a 300 level stat course in fall of 2003 yieled the regression line y=2.7 + 0.52 x. Your score was 10 above the mean in exam 1. If you use the regression line to predict your score in the second exam how far away from the average will your predicted score be?
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College Algebra
Authors: Jogindar Ratti, Marcus S McWaters
2nd Edition
0321900014, 9780321900012
