Which statements about segmented and side-by-side bar graphs are true? Choose two correct answers. Segmented and side-by-side bar graphs summarize the data distribution for a single categorical variable. Segmented and side-by-side bar graphs summarize the data distribution for two or more categorical variables. Segmented and side-by-side bar graphs can summarize conditional relative frequencies. Segmented and side-by-side bar graphs summarize the data distribution for associated categorical variables only. Segmented and side-by-side bar graphs never show an association between categorical variables.