Regular Physical Exercise Contributes to Healthy Aging by Enhancing All

question 23

Multiple Choice

Regular physical exercise contributes to healthy aging by enhancing all of the following EXCEPT

• A)lung capacity.
• B)hearing ability.
• C)fluid intelligence.
• D)immune functioning.

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Definitions:

Risk-free Rate

The rate of return of an investment with no risk of financial loss, typically represented by the yield on government bonds.

Complete Portfolio

A diversified investment portfolio that contains a mix of assets in varying proportions, tailored to an investor's financial goals, risk tolerance, and investment horizon.

After-inflation, After-tax

A financial metric that reflects the real purchasing power of earnings or investment returns after accounting for inflation and taxation.

Rate of Return

The gain or loss of an investment over a specified period, expressed as a percentage of the investment's cost.