Below you are given a partial computer output from a multiple regression analysis based on a sample of 16 observations. $$\begin{array}{l}
\begin{array} { l l }
\text { Coefficients } & \text { Standard Error } \
12.924 & 4.425 \
- 3.682 & 2.630 \
45.216 & 12.560
\end{array}\
\text { Analysis of Variance }\
\begin{array} { l l l l l }
\text { Source of } & \text { Degrees of } & \text { Sum of } & \text { Mean } \
\text { Variation } & \text { Freedom } & \text { Squares } & \text { Square }
\end{array} \quad F
\end{array}$$
The t value obtained from the table which is used to test an individual parameter at the 1% level is
A) 2.650.
B) 2.921.
C) 2.977.
D) 3.012.

Question

Below you are given a partial computer output from a multiple regression analysis based on a sample of 16 observations. $$\begin{array}{l}
\begin{array} { l l } 
\text { Coefficients } & \text { Standard Error } \
12.924 & 4.425 \
- 3.682 & 2.630 \
45.216 & 12.560
\end{array}\
\text { Analysis of Variance }\
\begin{array} { l l l l l } 
\text { Source of } & \text { Degrees of } & \text { Sum of } & \text { Mean } \
\text { Variation } & \text { Freedom } & \text { Squares } & \text { Square }
\end{array} \quad F
\end{array}$$ 
The t value obtained from the table which is used to test an individual parameter at the 1% level is
A) 2.650.
B) 2.921.
C) 2.977.
D) 3.012.

Quizplus · Accepted Answer

The t value for a two-tailed test at the 1% significance level with 13 degrees of freedom (16 observations - 3 parameters) is approximately 3.012.

Below You Are Given a Partial Computer Output from a Multiple