clothing store has 12 customers in 1 hour. a. What is the probability of having 2 customers in 15 minutes? b. What is the probability that this store will have more than 1 customer in 30 minutes?
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.
A clothing store has 12 customers in 1 hour.
a. What is the
b. What is the probability that this store will have more than 1 customer in 30 minutes?
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