One out of every 100 tax returns that a tax auditor examines requires an audit. find the probability that the first audit is the 25th tax return the auditor examines. identify proper distribution to use and then find the indicated probability and determine if the event is unsual
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.
One out of every 100 tax returns that a tax auditor examines requires an audit. find the
identify proper distribution to use and then find the indicated probability and determine if the
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