2) Four pairs of data yield an r=.912 and a regression equation of y-4x + 5. Also the average y-value is 11.45. What is the best predicted value for y ifx-3.7?
2) Four pairs of data yield an r=.912 and a regression equation of y-4x + 5. Also the average y-value is 11.45. What is the best predicted value for y ifx-3.7?
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section: Chapter Questions
Problem 10T: Olympic Pole Vault The graph in Figure 7 indicates that in recent years the winning Olympic men’s...
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Can someone help me on #2 please
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