Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from populations with the same mean.
-$$\begin{array} { l r c c c c }
\text { Source } & \text { DF } & \text { SS } & \text { MS } & \text { F } & \text { p } \
\text { Factor } & 3 & 30 & 10.00 & 1.6 & 0.264 \
\text { Error } & 8 & 50 & 6.25 & & \
\text { Total } & 11 & 80 & & &
\end{array}$$ Identify the p-value.
A)0.264
B)10.00
C)6.25
D)1.6

Question

Given below are the analysis of variance results from a Minitab display. Assume that you want to use a 0.05 significance level in testing the null hypothesis that the different samples come from populations with the same mean.
-$$\begin{array} { l r c c c c } 
\text { Source } & \text { DF } & \text { SS } & \text { MS } & \text { F } & \text { p } \
\text { Factor } & 3 & 30 & 10.00 & 1.6 & 0.264 \
\text { Error } & 8 & 50 & 6.25 & & \
\text { Total } & 11 & 80 & & &
\end{array}$$ Identify the p-value.
A)0.264
B)10.00
C)6.25
D)1.6

Quizplus · Accepted Answer

The p-value is given directly in the Minitab output under the "p" column, which is 0.264 for the Factor.

Given Below Are the Analysis of Variance Results from a Minitab