A test analysis is displayed below.Based on this information,what is the most obvious problem? $p = 0.40 D = 0.13$
$\begin{array}{lcccc}
&\quad\quad\quad\text {Options}\
\text { Item \#3 } & \mathrm{A} & \mathrm{B} & \mathrm{C}^{*} & \mathrm{D} \
\hline \text { Number in top group } &6 & 1 & 1 & 7 \
\
\text { Number in bottom group } & 2 & 4 & 4 & 5 \
\hline \text { *correct answer } & & &
\end{array}$

Question

A test analysis is displayed below.Based on this information,what is the most obvious problem? $p = 0.40  D = 0.13$
$\begin{array}{lcccc}
&\quad\quad\quad\text {Options}\
\text { Item \#3 } & \mathrm{A} & \mathrm{B} & \mathrm{C}^{*} & \mathrm{D} \
\hline \text { Number in top group } &6 & 1 & 1 & 7 \
\
\text { Number in bottom group } & 2 & 4 & 4 & 5 \
\hline \text { *correct answer } & & & 
\end{array}$

Quizplus · Accepted Answer

Distracter A shows a problem because more students in the top group (6) chose it compared to the bottom group (2), indicating it might be misleading or too attractive, thus displaying positive discrimination. This suggests it should be revised for clarity or to reduce its attractiveness to better performing students.

A Test Analysis Is Displayed Below p=0.40D=0.13p = 0.40 D = 0.13p=0.40D=0.13

A Test Analysis Is Displayed Below $p = 0.40 D = 0.13$