​In a Box Plot, Data Value X Is Considered an Outlier

question 14

Multiple Choice

​In a box plot, data value x is considered an outlier if

• A) ​x < Q1 - 1.0(IQR) or x > Q3 + 1.0(IQR).
• B) ​x < Q2 - 1.0(IQR) or x > Q2 + 1.0(IQR).
• C) ​x < Q1 - 1.5(IQR) or x > Q3 + 1.5(IQR).
• D) ​x < Q2 - 1.5(IQR) or x > Q2 + 1.5(IQR).

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Definitions:

Trade

The exchange of goods, services, or both between two or more parties.

Producer Surplus

The difference between what producers are willing to sell a good for and the market price they actually receive, representing their net benefit.

Free Trade

International trade left to operate without tariffs, quotas, or other restrictions, allowing for the unrestricted exchange of goods and services between countries.

Autarky

A condition in which an economy is self-sufficient and does not engage in international trade.