What does it mean to say that a game is in "extensive form"?
A) Strategies are described, rather than just numbered.
B) All payoffs are shown.
C) The game is presented as a matrix.
D) The game is presented as a decision tree.
E) The game is written out as often as the situation calls for it to be played.

Question

Quizplus · Accepted Answer

A game is said to be in "extensive form" when it is presented as a decision tree. In this form, the game is represented graphically, with decision points represented by nodes and possible moves represented by branches. This makes it easier to see and analyze the strategic choices available to players at each point in the game.

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