Sally Reynolds sells real estate along the coastal area of Northern California. Below are her total annual commissions between 2007 and 2017. Find the mean, median, and mode of the commissions she earned for the 11 years. Year Amount (thousands) 2007 292.16 2008 233.80 2009 206.97 2010 202.67 2011 164.69 2012 206.53 2013 237.51 2014 225.57 2015 255.33 2016 248.14 2017 269.11

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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.