Question: In a multiple regression analysis where n=100 and k=3, we find the fitted Y i >=30 for a given X i . Also, the square

In a multiple regression analysis where n=100 and k=3, we find the fitted Yi>=30 for a given Xi. Also, the square root of MSE (that is, Se) is 40. The corresponding 95% "quick" confidence interval for the conditional mean of Y is _____.

Select one:

[22, 38]

[27, 33]

[25, 35]

[19, 41]

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