Consumer Reports is doing an article comparing refrigerators in
their next issue. Some of the characteristics to be included in the
reports are the brand name and model; whether it has a top, bottom,
or side-by-side freezer. the estimated energy consumption per year
(kilowatts); whether or not it is Energy Star compliant; the width,
depth, and height in inches, and both the freezer and refrigerator
net capacity in cubic feet. Which of these variables are
categorical and which are quantitative? Give the units for the
quantitative variables and the categories for the categorical
variables. What are the individuals in the report?