Consider the following loss matrix.

$\begin{array}{|c|c|c|c|} \hline & \alpha_1 & \alpha_2 & \alpha_3 \\ \hline \theta_1 & 1000& -300& 4000\\ \hline \theta_2 & -1000& 5000& 3000\\ \hline \theta_3 & 300& -1000& -100\\ \hline \end{array}$

State for each action if it is admissible or inadmissible.

The answer says that the three actions are all incomparable and are thus all admissible. My confusion comes from why are the all incomparable? Does it come down to the fact that the minuses are not consistent and thus it makes the vectors linearly dependent?


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