In a two-player game, if Player A has a strategy that always results in a worse outcome regardless of what Player B chooses, this strategy is known as a:

In game theory, a strategy that always leads to a worse outcome for a player, no matter what the other player does, is called a dominated strategy. This means that there is another strategy available that will give the player a better result regardless of the opponent's choices. For example, if Player A has two strategies, X and Y, and strategy Y always leads to a lower score than strategy X, then Y is considered dominated. Players should avoid using dominated strategies because they can achieve better results by choosing their dominant strategies instead. Understanding dominated strategies helps players make smarter decisions in competitive situations.