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Unformatted text preview: (c) 500 1000 1500 2000-150-100-50 50 100 150 200 Fitted Value Residual Linear Model (d) 500 1000 1500 2000 2500-150-100-50 50 100 150 Fitted Value Quadratic Model (e) The quadratic model seems more appropriate. The P-value for the quadratic term is fairly small (0.031), and the residual plot for the quadratic model exhibits less pattern. (There are a couple of points somewhat detached from the rest of the plot, however.)...
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This note was uploaded on 12/20/2011 for the course STA 3163 taught by Professor Mattgilg during the Fall '11 term at UNF.
- Fall '11