A Random Variable Is a Function or Rule That Assigns

question 250

True/False

A random variable is a function or rule that assigns a number to each outcome of an experiment.

---

Definitions:

Evaporation

The process by which liquid water transforms into vapor or gas, often driven by heat from the sun.

Precipitation

Any type of water, whether in liquid or solid state, descending from the sky to the earth's surface, encompassing phenomena like rain, snow, sleet, and hail.

Acre-Foot

A unit of volume used in the United States to measure large-scale water resources, such as in reservoirs or irrigation, equal to the volume of water required to cover one acre of land one foot deep.

Football Fields

Standard units of measurement representing the playing area for American football, approximately 360 feet in length and 160 feet in width.