The following data contains task completion times, in minutes, categorized according to the gender of the machine operator and the machine used.
$\begin{array}{lrl}
& \text { Male } & \text { Female } \
\text { Machine 1 } & 15,17 & 16,17 \
\text { Machine 2 } & 14,13 & 15,13 \
\text { Machine 3 } & 16,18 & 17,19
\end{array}$
Assume that two-way ANOVA is used to analyze the data. How are the ANOVA results affected if the times are all doubled?

Question

The following data contains task completion times, in minutes, categorized according to the gender of the machine operator and the machine used.
 $\begin{array}{lrl} 
& \text { Male } & \text { Female } \
\text { Machine 1 } & 15,17 & 16,17 \
\text { Machine 2 } & 14,13 & 15,13 \
\text { Machine 3 } & 16,18 & 17,19
\end{array}$ 
Assume that two-way ANOVA is used to analyze the data. How are the ANOVA results affected if the times are all doubled?

Quizplus · Accepted Answer

The Answer of The following data contains task completion times, in minutes, categorized according to the gender of the machine operator and the machine used.
 $\begin{array}{lrl} 
& \text { Male } & \text { Female } \
\text { Machine 1 } & 15,17 & 16,17 \
\text { Machine 2 } & 14,13 & 15,13 \
\text { Machine 3 } & 16,18 & 17,19
\end{array}$ 
Assume that two-way ANOVA is used to analyze the data. How are the ANOVA results affected if the times are all doubled?

The Following Data Contains Task Completion Times, in Minutes, Categorized