When you roll two 6-sided dice, if the number 1 appears on both dice (each die has one dot on the side facing up, as shown below), then you call this “snake eyes”. To play a lottery game, you roll two 6-sided dice. If you roll “snake eyes”, then you win $100. For all other rolls you lose $5. Find the expected value of playing this game
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.
When you roll two 6-sided dice, if the number 1 appears on both dice (each die has one dot on the side facing up, as shown below), then you call this “snake eyes”.
To play a lottery game, you roll two 6-sided dice. If you roll “snake eyes”, then you win $100. For all other rolls you lose $5. Find the
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