Data Measured a Nominal Scale

question 3

Multiple Choice

Data measured a nominal scale

• A) must be alphabetic.
• B) can be either numeric or nonnumeric.
• C) must be numeric.
• D) must rank order the data.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

---

Definitions:

Equilibrium Price

The price at which the quantity of a good demanded by consumers equals the quantity supplied by producers, leading to a stable market condition.

Surplus

The situation in which the quantity of a good or service supplied exceeds the quantity demanded at the current price; often occurs in markets where a price ceiling prevents the price from rising to its equilibrium level.

Market Price

The current price at which an asset or service can be bought or sold, determined by supply and demand.

Black Market

An illegal trading environment where goods or services are exchanged outside of government-sanctioned channels.