Mathematics, 03.04.2020 16:43, saraaaaaaaa20

Let the random variable X represent the winnings at one play of game A. The mean, H. Of X is known to be -$0.42 and its standard deviation, o, is $0.26. Let the random variable Y represent the winnings at one play of game B. The mean, , of Y is known to be -$0.42 and its standard deviation, o, is $0.21. You have decided to play one of these two games just once. At which game are you more likely to make a profit (i. E., to not lose money)? Explain your thinking.

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Let the random variable X represent the winnings at one play of game A. The mean, H. Of X is known t...