Question 1190606
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On 10 draws with each card drawn once....<br>
Winnings: 2+4+6+8+10=30
Losses: 5(5.50)=27.50<br>
She gains an average of $2.50 in each group of 10 games, or $0.25 per game.<br>
ANSWERS:
A) The expected value of playing is +0.25
B) She can expect in the long run to gain 0.25 dollars per draw.<br>