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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 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.

User Roman Ganz
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2 Answers

3 votes

Answer:

565$

Explanation:

Y because he got more money

User Hamidi
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5.9k points
7 votes

Answer:

345

Explanation:

i know it not

User Anuj Arora
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6.1k points