What Are the Two Most Populous Countries in Africa, Whose

question 68

Multiple Choice

What are the two most populous countries in Africa, whose combined populations account for over 25% of Africa's population?  ​

• A)Nigeria and Ethiopia
• B)Nigeria and the Democratic Republic of Congo
• C)Kenya and Ethiopia
• D)Kenya and the Democratic Republic of Congo
• E)South Africa and Ethiopia

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Definitions:

Market Period

A very short period of time in which the supply of a good is fixed, typically because the time frame is too short to alter production.

Industry Supply

The total quantity of a good or service that producers in an industry are willing and able to sell at different price levels.

Firm's Output

The total quantity of goods and services produced by a company over a particular period.

Perfectly Inelastic Supply Curve

A perfectly vertical supply curve; quantity supplied remains constant no matter what happens to price.