The workers' union at a particular university is quite strong. About 96% of all workers employed by the university belong to the workers' union. Recently, the workers went on strike, and now a local TV station plans to interview 5 workers (chosen at random) at the university to get their opinions on the strike. What is the probability that exactly 3 of the workers interviewed are union members? Round your response to at least three decimal places. (If necessary, consult a list of formulas.)
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 workers' union at a particular university is quite strong. About
of all workers employed by the university belong to the workers' union. Recently, the workers went on strike, and now a local TV station plans to interview
workers (chosen at random) at the university to get their opinions on the strike. What is the probability that exactly
of the workers interviewed are union members?
Round your response to at least three decimal places. (If necessary, consult a list of formulas.)
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