Question: 12.10 The following data are given: x 0 1 2 3 4 5 6 y 1 4 5 3 2 3 6 (a) Fit the

12.10 The following data are given:

x 0 1 2 3 4 5 6 y 1 4 5 3 2 3 6

(a) Fit the cubic model μY |x = β0 +β1x+β2x2 +β3x3 .

(b) Predict Y when x = 2.

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