John is an inspector at a New York clothier. He knows from keeping track of good and substandard clothing items that for the afternoon shift 4% of all clothing made will be substandard. If John checks 260 clothing items completed that shift, what is the probability that he will find more than 5% substandard items assuming all conditions for the central limit theorem are met.
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.
John is an inspector at a New York clothier. He knows from keeping track of good and substandard clothing items that for the afternoon shift 4% of all clothing made will be substandard. If John checks 260 clothing items completed that shift, what is the probability that he will find more than 5% substandard items assuming all conditions for the central limit theorem are met.
Trending now
This is a popular solution!
Step by step
Solved in 2 steps with 3 images
