Question

what is an example of a discrete random variable? number of driving miles of an economy - sized car with a full tank of gas weight of a parcel shipped airborne number of hours spent studying for a test age of a person

Explanation:

A discrete random variable has countable values. The number of hours spent studying for a test can be counted (e.g., 1 hour, 2 hours), while the number of driving miles, weight of a parcel, and age of a person are continuous (can take any value within a range).

Answer:

Number of hours spent studying for a test