he mean age of bus drivers in Chicago is 54.4 years. If a hypothesis test is performed, how should you interpret a decision that rejects the null hypothesis? OA. There is sufficient evidence to support the claim u = 54.4. O B. There is not sufficient evidence to support the claim u = 54.4. D C. There is sufficient evidence to reject the claim u = 54.4. O D. There is not sufficient evidence to reject the claimu = 54.4. ick to select your answer. P Type here to search

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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.