A game costs $10 to play. In the game, you roll three fair six-sided dice. If you roll one six, you win $5. If you roll two sixes, you win $10. If you roll three sixes, you win $K. What value must K be so that the game is fair (the expected winnings are $0)?
Contingency Table
A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.
Binomial Distribution
Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.
A game costs $10 to play. In the game, you roll three fair six-sided dice. If you roll one six, you win $5. If you roll two sixes, you win $10. If you roll three sixes, you win $K. What value must K be so that the game is fair (the expected winnings are $0)?
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