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? Question C Miskatonic University requires all entering freshmen to take a math competency test. They are examining the relationship between the average SAT score

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? Question C Miskatonic University requires all entering freshmen to take a math competency test. They are examining the relationship between the average SAT score of entering freshman with the percentage of freshmen who pass this math competency test. The results for the last 3 years and each of the three trimesters are provided below. Math SAT Fall 2013 Spring 2014 Summer Fall Spring Summer 2015 Fall Spring Summer Score 550 520 620 % Pass Math 530 580 630 500 600 630 Competency 68% 71% 82% 73% 78% 83% 72% 84% 81% 1. What is the correct linear regression equation for this dataset? A. % Pass = 0.2345 + 0.00023 x (SAT Score) B. % Pass = 0.1786 + 0.00263 x (SAT Score) C. % Pass = 0.2678 + 0.00329 x (SAT Score) D. % Pass = 0.1774 + 0.00103 x (SAT Score) 2. If an SAT score was 575, what would be the expected percentage of entering freshmen who would pass the math competency test? A. 72% 3. 77% C. 81% D. 85% 3. If an SAT score was 655, what would be the expected percentage of entering freshmen who would pass the math competency test? . 72% I 3. 77% . 81% D. 85% All Files (*.")

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