Ella is concerned about the staff needs at a supermarket that she manages. Because of the Enhanced Community Quarantine, there have been a decrease in the number of customers. Ella believes that the customer averages 9 visits to the store over a 30-day period. What is the probability that a customer visits the store 4 times in a 10-day period? Identify the type of probability distribution shown in the problem:binomial, hypergeometric, poisson Identify the given in the problem and solve for the probability.
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.
Ella is concerned about the staff needs at a supermarket that she manages. Because of the Enhanced Community Quarantine, there have been a decrease in the number of customers. Ella believes that the customer averages 9 visits to the store over a 30-day period. What is the
- Identify the type of probability distribution shown in the problem:binomial, hypergeometric, poisson
- Identify the given in the problem and solve for the probability.
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