Source of Variation SS df MS F Between 1313.964 2     Within       TOTAL 2795.964 15 Accordong to the given information, how many groups (or population means) are being compared using this ANOVA?  (Hint: Use the df values to compute it) what is the total number of data used for this ANOVA?

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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.