The Boston Red Sox are about to have a home game at Fenway Park. In recent years, it’s rained on average 30% of the game days. On days when it rains, 85% of the time the forecast was for rain; on days when it doesn’t rain, only 20% of the time was rain forecasted
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.
The Boston Red Sox are about to have a home game at Fenway Park. In recent years, it’s rained on average 30% of the game days. On days when it rains, 85% of the time the forecast was for rain; on days when it doesn’t rain, only 20% of the time was rain forecasted. What’s the
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