The Computer Output for the Multiple Regression Model $$y = \beta _ { 0 } + \beta _ { 1 } x _ { 1 } + \beta _ { 2 } x _ { 2 } + \xi$$

question 74

Essay

The computer output for the multiple regression model $$y = \beta _ { 0 } + \beta _ { 1 } x _ { 1 } + \beta _ { 2 } x _ { 2 } + \xi$$ is shown below. However, because of a printer malfunction some of the results are not shown. These are indicated by the boldface letters a to i. Fill in the missing results (up to three decimal places). $$\begin{array} { | c | c c c | } \hline \text { Predictor } & \text { Coef } & \text { StDev } & \mathrm { T } \\\hline \text { Constant } & a & 0.120 & 3.18 \\x _ { 1 } & 0.068 & b & 3.38 \\x _ { 2 } & 0.024 & 0.010 & c \\\hline\end{array}$$ S = d R-Sq = e. $$\begin{array}{l}\text { ANALYSIS OF VARIANCE }\\\begin{array} { | l | c c c c | } \hline \text { Source of Variation } & \text { df } & \text { SS } & \text { MS } & \text { F } \\\hline \text { Regression } & 2 & 7.382 & g & i \\\text { Error } & 22 & f & h & \\\hline \text { Total } & 24 & 7.530 & & \\\hline\end{array}\end{array}$$

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A complete enumeration or count of a population at a set point in time, gathering various demographic, social, and economic information.

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