An Economic Variable That Is Measured Per Unit of Time,such

question 47

Multiple Choice

An economic variable that is measured per unit of time,such as spending per year,is known as a(n)

• A)stock variable
• B)periodic variable
• C)expectations variable
• D)flow variable
• E)constant variable

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Definitions:

Prothrombin Time

A blood test that measures how quickly blood clots, used to monitor blood thinning medications.

Abnormal Hemoglobin

Variants of hemoglobin differing from the normal composition, which can affect oxygen transport and lead to conditions such as sickle cell anemia.

Hemoglobin

A protein in red blood cells that carries oxygen from the lungs to the rest of the body and returns carbon dioxide from the body to the lungs.

Blood Sugar Levels

The concentration of glucose present in the blood, important to monitor for maintaining metabolic health and diagnosing diabetes.