Match Each Domain and Range of the Functions with the Corresponding

question 117

Multiple Choice

Match each domain and range of the functions with the corresponding answer. $\begin{array} { l } \{ ( - 2,8 ) , ( 4,5 ) , ( 7,8 ) \} \\\{ ( 2,3 ) , ( - 4 , - 5 ) , ( - 7,8 ) \}\end{array}$
- $\{ 3 , - 5,8 \}$

• A) domain of (2)
• B) domain of (1)
• C) range of (1)
• D) range of (2)

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Definitions:

Purchasing Power Parity

An economic theory that compares different countries' currencies through a "basket of goods" approach to determine exchange rate effects on goods' prices.

Exchange Rate

The value of one currency for the purpose of conversion to another, indicating how much of one currency can be exchanged for one unit of another currency.

Canadian Dollar

The official currency of Canada, represented by CAD or C$, and divided into 100 cents.

Exchange Rate

The price at which one currency can be exchanged for another currency in the foreign exchange market.