Consider the following sequential ZSG. First, nature chooses heads or tails, each with probability one-half. Player 1 then sees nature’s choice, and chooses heads or tails. Player 2 then sees player 1’s choice but not nature’s choice, and chooses heads or tails, which ends the game. If player 2’s choice matches nature’s choice, player 2 wins a dollar from player 1. If player 2’s choice does not match nature’s choice, player 1 wins a dollar from player 2. Draw an extensive form for this game (Hint: look at the game tree on page 393 in the text).