Consider the following two-way frequency table, in which the values of two categorical variables were recorded for each individual Random samples of gamblers at four Las Vegas casinos were obtained,...

Consider the following two-way frequency table, in which the values of two categorical variables were recorded for each individual

Random samples of gamblers at four Las Vegas casinos were obtained, and each gambler was asked which game he or she played most. The results are given in the following two-way frequency table