Mathematics, 06.08.2021 22:40 Imthiccasf
Suppose that the students just completing freshman year at Galton University have Math SAT scores and first-year GPAs with the following summary statistics according to the registrar's office. Average Math SAT score=540Average first-year GPA=2.6r=0.58SD=100SD=0.8. The scatterplot of their first-year GPAs on Math SAT scores is an oval-shaped cloud of points. If one of these students got a 700 on the Math SAT, guess the student's first-year GPA with the regression method.
Required:
By how much will his first-year GPA increase?
Answers: 2
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Suppose that the students just completing freshman year at Galton University have Math SAT scores an...
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