An Experiment Consists of Determining the Speed of Automobiles on a Highway

question 42

Multiple Choice

An experiment consists of determining the speed of automobiles on a highway by the use of radar equipment.The random variable in this experiment is a

• A) discrete random variable.
• B) continuous random variable.
• C) mixed type random variable.
• D) multivariate random variable.

---

Definitions:

Inches

A unit of measurement in the Imperial system, equal to 1/12th of a foot.

Marathon

A long-distance running race with an official distance of 42.195 kilometers (approximately 26.219 miles).

Kilometers

Units of length measurement in the metric system, equal to 1,000 meters.

Miles

Miles is a unit of length, most commonly equivalent to 5,280 feet or approximately 1.609 kilometers, used primarily in the United States.