The display shows how much water is used in a household in a given day. The bar chart is titled water usage per day in a household. There are five vertical bars: toilet represents 27 gallons, washer represents 32 gallons, shower represents 25 gallons, dishwasher represents 9 gallons, and tap represents 7 gallons. Which of the following describes this data set? Categorical and bivariate Categorical and univariate Numerical and bivariate Numerical and univariate