Question: Test the model Yij = /30 + /3lxi + /32X~ + eij for lack of fit using the data: Xi 1.00 2.00 0.00 -3.00 2.50

Test the model Yij = /30 + /3lxi + /32X~ + eij for lack of fit using the data:

Xi 1.00 2.00 0.00 -3.00 2.50 Yij 3.41 22.26 -1.74 79.47 37.96 2.12 14.91 1.32 80.04 44.23 6.26 23.41 -2.55 81.63 18.39

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