Sick kids Seventy percent of kids who visit a doctor havea fever, and 30% of kids with a fever have sore throats.What’s the probability that a kid who goes to the doctorhas a fever and a sore throat?
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.
Sick kids Seventy percent of kids who visit a doctor have
a fever, and 30% of kids with a fever have sore throats.
What’s the
has a fever and a sore throat?
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