Which of the Following Is True About Veins

question 59

Multiple Choice

Which of the following is true about veins?

• A)Veins have a small lumen in relation to the thickness of the vessel wall.
• B)Veins are called capacitance vessels or blood reservoirs.
• C)Up to 35% of total body blood is in venous circulation at any given time.
• D)Venous valves are formed from the tunica media.

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Definitions:

High-low Method

A technique used in cost accounting to determine the variable and fixed components of a cost by analyzing the highest and lowest activity levels.

R-squared

R-squared is a statistical measure that represents the proportion of the variance for a dependent variable that's explained by an independent variable or variables in a regression model.

High-low Method

A technique used in managerial accounting to estimate fixed and variable costs associated with production or business operations based on the highest and lowest levels of activity.

Cost Estimation

The process of forecasting the cost of completing a project with a defined scope.