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How many liters of blood are distributed between the pulmonary and systemic circuits in a "typical" person? Assume 20% of the blood is in the lungs at any moment.If the cardiac output is 5 L/min, how long will it take a drop of blood to flow from the right ventricle to the left ventricle?
Return On Investment
A criterion for measuring the success or financial gain of an investment, by calculating the ratio of net profit to the investment's price.
Margin
The difference between the selling price of a product and the cost associated with producing it.
Margin
The difference between the selling price of a product or service and its cost, usually expressed as a percentage of the selling price.
Combined Return On Investment
A measure that evaluates the efficiency of an investment or compares the efficiency of several different investments.
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