a warehouse employs 26 workers on first shift, 15 workers on second shift, and 12 workers on third shift. eight workers are chosen at random to be interviewed about the work environment. find the probability of choosing exactly four third-shift workers.
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 warehouse employs 26 workers on first shift, 15 workers on second shift, and 12 workers on third shift. eight workers are chosen at random to be interviewed about the work environment. find the
Given:
Number of first shift workers = 26
Number of second shift workers = 15
Number of third shift workers = 12
Total number of workers = 26+15+12 = 53
Proportion of third shift workers, p =
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