which of the following can be used to test if a relationship exists between a dependent categorical variable and a explanatory variable? how to test if a relationship exists between two categorical variables? how to determine if the relationship between two explanatory categorical variables is significant? do categorical variables contain explanatory variables how to determine whether the relationship between the dependent categorical variable and the explanatory categorical variable is significant? how to tell if the relationship between two explanatory variables is significant what is the relationship between a dependent and an explanatory variable are the relationship between the dependent categorical variable and the explanatory variable significant what is s mean  dependent variable how to identify if relationship between two categorical variables is significant which is an example of a relationship between two categorical variables how to find if a relationship between two categorical variables is significant what is the relationship between an explanatory variable and a dependent variable in statistics? what is the relationship between the dependent categorical variable and the explanatory variable? can a categorical variable be significant how to identify if relationship between categorical variables is significant determining relationship between categorical variables and independent variables how is the relationship between an explanatory variable and a dependent categorical variable significant? how to tell if a relationship is significant between a categorical variable and an explanatory variable which of the following is a categorical variable?