\( \definecolor{colordef}{RGB}{249,49,84} \definecolor{colorprop}{RGB}{18,102,241} \)
The table below shows the possible outcomes when a coach selects two players at random from four players (A, B, C, D) without replacement (after choosing a player, they are not put back before the next selection). An "X" means no outcome is possible.
\(\begin{aligned} & \textcolor{colorprop}{\text{Player 2}} \\ \textcolor{colordef}{\text{Player 1}} \end{aligned} \) \(\textcolor{colorprop}{A}\) \(\textcolor{colorprop}{B}\) \(\textcolor{colorprop}{C}\) \(\textcolor{colorprop}{D}\)
\(\textcolor{colordef}{A}\) X ? \(\textcolor{colordef}{A}\textcolor{colorprop}{C}\) \(\textcolor{colordef}{A}\textcolor{colorprop}{D}\)
\(\textcolor{colordef}{B}\) \(\textcolor{colordef}{B}\textcolor{colorprop}{A}\) X \(\textcolor{colordef}{B}\textcolor{colorprop}{C}\) \(\textcolor{colordef}{B}\textcolor{colorprop}{D}\)
\(\textcolor{colordef}{C}\) \(\textcolor{colordef}{C}\textcolor{colorprop}{A}\) \(\textcolor{colordef}{C}\textcolor{colorprop}{B}\) X \(\textcolor{colordef}{C}\textcolor{colorprop}{D}\)
\(\textcolor{colordef}{D}\) \(\textcolor{colordef}{D}\textcolor{colorprop}{A}\) \(\textcolor{colordef}{D}\textcolor{colorprop}{B}\) \(\textcolor{colordef}{D}\textcolor{colorprop}{C}\) X
Find the missing outcome.