l. The following diagram shows a game in extensive form played by two players, Player 1 and Player 2. The nodes controlled by Player 1 are prescribed the action sets {m b}, {e, d} and {e, f} and Player 2's actions are taken from the set {a'. b'} and {c', d'}. Payoffvalues are given at the terminal nodes where the rst member of each pair is the payment received by Player 1 and the second member is the payment received by Player 2. {2, ) ' d (l, 3) n