Mathematics, 22.09.2019 03:50, kikibee

You pay $5 to play a game. you roll a die. if you get a 1 0r 2, you lose. if you get a 3 or 4 you get $3 back. if you get 5 or 6, you get $10 back. find the expected profit for one play of this game. should you play this game?

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You pay $5 to play a game. you roll a die. if you get a 1 0r 2, you lose. if you get a 3 or 4 you ge...