Researchers Measure Cardiovascular Fitness with VO _{2 Max}

question 29

Multiple Choice

Researchers measure cardiovascular fitness with VO _{2 max} , which will:

• A)remain the same when exercising at varying altitudes
• B)increase the resting heart rate to pump blood more rapidly
• C)decrease the amount of oxygen needed for exercising
• D)indicate the level of improvement in muscle strength
• E)increase as fitness improves and blood is pumped more efficiently

---

Definitions:

Cost of Equity

The return that investors expect for investing in a company's equity, considering the risk of the investment.

Retained Earnings

The portion of a company's profits that is kept or retained for reinvestment in the business, rather than being paid out as dividends.

Retained Earnings

Portion of a company's profits that is kept or retained within the company, rather than paid out to shareholders as dividends, for reinvestment in the business or to pay off debt.

Opportunity Cost Principle

The opportunity cost principle denotes the value of the best alternative foregone when a decision is made to pursue a particular action.