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Use the data below to answer questions 1 to 6. Use a multiple linear regression model with linear main effects only Show all
Write out the ANOVA table. Show the matrix calculations of SSreg, SSes and SSpotal HTML Editon 0 words 띠+ 3 5 6 7 8 9 Y U O P
Use the data below to answer questions 1 to 6. Use a multiple linear regression model with linear main effects only Show all calculations. No credit will be given for computer output x2 x1 7.2 0 8.1 0 9.8 12.3 12.9 0 50.3 0 Sum 531.19 2 Sum of Squares
Write out the ANOVA table. Show the matrix calculations of SSreg, SSes and SSpotal HTML Editon 0 words 띠+ 3 5 6 7 8 9 Y U O P D F G H J K L B N M
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Answer #1

Let Model: where, yi-ith observation corresponding to (lli, o-Intercept, Bj-coef ficient of rji; j-1,2 ei = random error corr

ormal equation: T he 50.3 30 0.2 0 0 0-0.5 1 5.7 10.06 2.10 0.75 Hence βο 10.06, Bl 2.10, β2-0.75. sion equation: у-10.06 + 2

Xyi-yxxx)-xy ssres = surn of Square due to residual = 10.06 531.19- (50.3,9.9,5.7)2.10531.19 531.083 0.107 0.75 with df- 5-2-

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