A Simple Example of the Doppler Effect in Everyday Experience

question 20

Multiple Choice

A simple example of the Doppler effect in everyday experience is a(n)

• A)train and its tracks.
• B)car and its passengers.
• C)tree and its leaves.
• D)ambulance and its siren.

---

Definitions:

Sample

A subset of individuals or items selected from a larger population for the purpose of statistical analysis.

Population

The entire group of individuals or instances about whom the data is collected for a statistical study.

Statistics

The science of collecting, analyzing, interpreting, and presenting data in order to make informed decisions based on numerical information.

Rewarding

Offering satisfaction, happiness, or benefit, especially in response to an action performed.