Answer
a. continuous.
b. discrete.
c. continuous.
d. continuous.
e. discrete.
Work Step by Step
24. Classify each variable as discrete or continuous.
a. Ages of people working in a large factory a continuous variable.
b. Number of cups of coffee served at a restaurant a discrete variable.
c. The amount of drug injections into a guinea pig a continuous variable.
d. The time it takes a student to drive to school a continuous variable.
e. The number of gallons of milk sold each day at a grocery store a discrete variable.
