Which of the Following Items Serve as a Medium of Exchange

question 7

Multiple Choice

Which of the following items serve as a medium of exchange in the United States?
I. $100 cash
II. 50 euros
III. the balance in your checking account
IV. a $1,000 corporate stock that you own

• A) I only
• B) I and II
• C) I, II, and III
• D) I and III
• E) I, II, III, and IV

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Definitions:

Hyperglycemia

A condition characterized by an excessively high level of glucose in the blood.

Antidiuretic Hormone

A hormone that helps regulate water balance in the body by controlling the amount of water reabsorbed by the kidneys.

Serum Sodium Level

The concentration of sodium in the blood, an important measure for assessing electrolyte balance and hydration status.

Infiltration

The process by which a fluid passes into tissues, often referring to the unintentional infusion of intravenous fluid into the surrounding tissue.