in a regression model involving 35 observations, the following estimated regress on nodel was obtared y-si...

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in a regression model involving 35 observations, the following estimated regress on nodel was obtared y-si + LS, +12rs For th

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Answer 1

Answer #1

Multiple Linear Regression

$Y = \beta_0 + \beta_1 X_1 + \beta_1 X_1+...........+\beta_p X_p$

F-statistic is given by:

$F = \frac{\frac{TSS-RSS}{p}}{\frac{RSS}{n-p-1}}$

where n = no. of observation, p = no. of independent regressors

Given values in question, we get:

$F = \frac{(162.1-73.9)/2}{73.9/(35-2-1)} = \frac{44.1}{2.309} = 19.1$

Correct Ans - C

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Answer 2

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