Mathematics, 06.06.2020 23:59, sairaanwar67

In a board game, you roll a die to win or lose points, depending on the outcome. The outcomes follow this probability distribution. Number152,3,4,6
Probability1/61/64/6
Points46-5
If a player can only win by accumulating 20 points, which of the following best describes the fairness of the game?

A) It's not a fair game because the weighted average is negative.
B) It's a fair game because you could win points.
C) It's a fair game because you gain more points if you roll a 5 than if you roll any of the negative outcomes.
D) It's not a fair game because the weighted average is positive.

Please answer quick

Answers: 2

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