Multiple Choice
If a gambler rolls two dice and gets a sum of 10, he wins $10, and if he gets a sum of three, he wins $20. The cost to play the game is $5. What is the expectation of this
Game?
A) -$2.78
B) $3.06
C) -$3.06
D) $2.78
Correct Answer:
Verified
Correct Answer:
Verified
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