In a game of widget you are dealt a four card hand. You win the game if exactly three of the cards are the same suit. Let X be the discrete random variable representing the number of times you win out of the next three games. EXPRESSIONS ONLY!
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.
In a game of widget you are dealt a four card hand. You win the game if exactly three of the cards are the same suit. Let X be the discrete random variable representing the number of times you win out of the next three games. EXPRESSIONS ONLY!
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