A Z-Score Is

question 5

Multiple Choice

A z-score is:

• A) the highest value that a variable can assume.
• B) the value of a variable that falls at +3 standard deviations from the mean.
• C) a raw score expressed in units of standard deviation.
• D) another name for an outlier.

---

Definitions:

Future Indicator

A measurable economic factor that changes before the economy starts to follow a particular pattern or trend, signaling future activities.

Supply-side Economics

An economic theory that suggests lower taxes and decreased regulation will stimulate the economy by increasing production.

Incentive

A factor, monetary or otherwise, that motivates individuals or entities to behave in a certain way.

Work

Physical or mental effort done in order to achieve a purpose or result, often related to employment or tasks.