1.115 Beer variables.
beer
Refer to Exercises 1.56 through 1.58 (page 36). The data set BEER contains values for five variables: (1) brand; (2) brewery; (3) percent alcohol; (4) calories per 12 ounces; and (5) carbohydrates in grams.
1.115
(a) Brand—categorical, brewery—categorical, percent alcohol—quantitative, calories per 12 ounces—quantitative, carbohydrates in grams— quantitative. (b) Brand is the label. (c) A case is a domestic brand of beer; there are 175 cases.