For the data in the incomplete source table, what is the value of F for the third source, the interaction between paint color and light condition? $$\begin{array} { | l | c | c | c | c }
\hline \text { Source } & S S & d f & M S & F \
\hline \text { Paint Color } & 3.5 & 3 & 1.167 & \
\hline \text { Light Condition } & 1.1 & 2 & & \
\hline \text { Paint } \times \text { Light } & 2.2 & 6 & & \
\text { Within } & 17.0 & 48 & 0.354 & \
\text { Total } & 23.8 & 59 & &
\end{array}$$
A) 1.554
B) 1.036
C) 3.30
D) 0.55

Question

For the data in the incomplete source table, what is the value of F for the third source, the interaction between paint color and light condition? $$\begin{array} { | l | c | c | c | c } 
\hline \text { Source } & S S & d f & M S & F \
\hline \text { Paint Color } & 3.5 & 3 & 1.167 & \
\hline \text { Light Condition } & 1.1 & 2 & & \
\hline \text { Paint } \times \text { Light } & 2.2 & 6 & & \
\text { Within } & 17.0 & 48 & 0.354 & \
\text { Total } & 23.8 & 59 & &
\end{array}$$
A) 1.554
B) 1.036
C) 3.30
D) 0.55

Quizplus · Accepted Answer

The F value for the interaction between paint color and light condition is calculated by dividing the mean square (MS) of the interaction by the mean square of the within group. MS for the interaction is SS/df = 2.2/6 = 0.367. F = 0.367 / 0.354 = 1.036.

For the Data in the Incomplete Source Table, What Is