In Regards to Vital Capacity (VC),which Is True

question 1

Multiple Choice

In regards to vital capacity (VC) ,which is true?

• A) It contains the IRV, TV, and TLC.
• B) An increase in VC can occur as a result of absolute reduction in distensible lung tissue.
• C) A decrease in VC may also be seen only with primary lung disease or airway obstruction.
• D) VC is the maximum amount of gas that can be expelled from the lungs by forceful effort after a maximum inspiration.

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Definitions:

Small Businesses

Enterprises characterized by a small number of employees, limited revenue, and size within their industry.

Internal Rate of Return (IRR)

A financial metric used to estimate the profitability of potential investments.

Cost of Capital

The rate of return a company must earn on its investment projects to maintain its market value and attract funds.

Discount Rate

The interest rate used in discounted cash flow analysis to determine the present value of future cash flows.