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Unformatted text preview: Length X (mm) Maximum Jump Y (cm) 140 71 127 70 136 100 135 120 What is the regression line? (a) Y =23 . 8 + 0 . 848 X (b) Y = 131. 043 X (c) Y = 159 . 988. 504 X (d) Y =. 504 + 138 X (e) none of the preceding Solution to Q2: The answer follows by applying formulas from page 5 of slides for Chapter 12. Q 3. For data in Question 2 we have the following MINITAB output: Predictor Coef SE Coef T P Constant23.8 415.50.06 0.959 C1 0.848 3.087 0.27 0.809 The Pvalue for the signicance of regression test is (a) 0.959 (b) 0.809 (c) 0.27 (d)0.06 (e) none of the preceding Solution to Q3: Read the output. Solutions to multiple choice questions: Q1 a Q2 a Q3 b...
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 Spring '09
 ALYAOTHMAN
 Confidence Level, following MINITAB output

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