Question: The data used to fit the model in Exercise 1 are presented in the following table, along with the residuals and the fitted values. Plot

The data used to fit the model in Exercise 1 are presented in the following table, along with the residuals and the fitted values. Plot the residuals versus the fitted values. Does the plot indicate that the linear model is reasonable? Explain.

a 1999707006 .8 6 6 6 5 7 5 7 7 4 5 8 48191505 7, 1 1 1 0 9 0 9 9 7 7 5 7 5 7 5 7 778 te-45555454444444444444 9 1 1 7 0 7 0 0 4 14169 11 7 9 9 5 9 5 1 8 2 4 8 2 6 8 2 6 7 44 04 00000000000000001110 ne 0 0 0 0 1 0 1 0 0 2 8 8 0 8 7 7 7 808 k 0 0 0 0 7 9 7 9 9 7 7 I 81818797 4 8 8 8 1 1 1 1 1 2 3 3 3 3 3 3 3 3 3 6 re g .7 9 7 9 0 5 0 7 6 7 1 0 6 7 0 78856 70110009077575758588 45555554544444444444

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