Suppose the probability of IRS audit is 5.3 percent of U S taxpayers who file form 1040 and who earned 100,000 or more. Odds that taxpayers will be audited is what ratio and the odds against audit is what ratio
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.
Suppose the
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