Carefully review the research matrix presented below.If this is a within subjects design, how many total participants will be used in the experiment?
$$\begin{array} { | l | l | l | }
\hline \text { Immaculate Appearance } & \text { Neat Appearance } & \text { Sloppy Appearance } \
\hline 15 \text { participants } & 15 \text { participants } & 15 \text { participants } \
\hline
\end{array}$$

Question

Carefully review the research matrix presented below.If this is a within subjects design, how many total participants will be used in the experiment?
$$\begin{array} { | l | l | l | } 
\hline \text { Immaculate Appearance } & \text { Neat Appearance } & \text { Sloppy Appearance } \
\hline 15 \text { participants } & 15 \text { participants } & 15 \text { participants } \
\hline
\end{array}$$

Quizplus · Accepted Answer

In a within-subjects design, the same participants are used across all conditions. Therefore, if each condition lists "15 participants," it implies these are the same individuals across all three conditions, totaling 15 participants.

Carefully Review the Research Matrix Presented Below A)15 B)30 C)45 D)60

Carefully Review the Research Matrix Presented Below A)15
B)30
C)45
D)60