An Isogloss Is

question 8

Multiple Choice

An isogloss is

• A) a form of a language spoken in a local area.
• B) a collection of unique words.
• C) a boundary between language regions.
• D) a blending of two language families.
• E) None of these answers is correct.

---

Definitions:

Marginal Revenue

The additional income obtained from selling one more unit of a product or service.

Demand Schedule

A table that shows the quantity of a good or service that consumers wish to buy at each price level.

Output

The quantity of goods or services produced by a firm, industry, or economy in a given period.

X-inefficiency

X-inefficiency occurs when a firm produces outputs at higher costs than is necessary, often due to a lack of competitive pressure or motivation.