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A nurse is teaching a client how to estimate portion sizes of food. Which technique should the nurse use during the client's teaching?
U.S. Dollar
The sanctioned monetary unit of the United States, commonly employed worldwide as a reference and reserve currency.
Fixed Exchange-rate System
A currency value regime where a country's currency is pegged at a set value to another currency, a basket of currencies, or a commodity like gold.
Foreign Exchange Market
A global decentralized or over-the-counter market for trading currencies, facilitating international trade and investment.
Peg
Fixing the exchange rate of a currency by linking it to another currency or basket of currencies.
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