or the following scenario, choose the appropriate statistical test. CENARIO: The police department in Madison, Connecticut released the following numbers of calls for the di he week during a recent February that has 28 days: Day of the Week Monday Tuesday Wednesday Thursday Friday Saturday Sunday Number of Calls 114 152 160 164 179 196 130 Ve would like to test the claim that the different days of the week have the same frequencies of police calls, i hat the observed distribution fits the expected distribution.

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A: First simplify the denominator then integrate as shown below.

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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.