Pennsylvania has lottery entiltled big 4. To win, a player must correctly match four digits from a daiky lottery in which four digits are selected. For a bet of $100, the payoff is $5000. What is the expected value of winning?
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.
Pennsylvania has lottery entiltled big 4. To win, a player must correctly match four digits from a daiky lottery in which four digits are selected. For a bet of $100, the payoff is $5000. What is the
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