In a game of chance, I bet x dollars.
With probability p, I win y dollars. What should
x be for this to be a fair game?
For this to be a fair game, the expected value of the whole game should be equal to 0.
Therefore, we have here:
Bet amount = Expected profit from the lottery
x = p*y
Therefore x = py for the game to be fair.
In a game of chance, I bet x dollars. With probability p, I win y dollars....
In a game of chance, I bet x dollars with probability p, I win y dollars (considering y is the profit). What should x be for this to be a fair game? What is the value of x when y=$10 and p=0.2?
Stats question, please show work.
b) In a game of chance, I bet x dollars with probability p, I win y dollars. What should x be for this to be a fair game? What is the value ofx when y-310 and P-0.2 ?
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I propose a game of chance! 70% of the time you win nothing, 20% of the time you win $10, 9% of the time you win $100, and 1% of the time you win $1000. What is a fair price for this game - how much should you pay to match the expected value of this game?
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