How Often Should You Exercise

question 38

Multiple Choice

How often should you exercise?

• A)At least 30 consecutive minutes three times each week
• B)At least seven hours a week
• C)At least 100 minutes every other day
• D)At least two hours every day

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Definitions:

Marginal External Cost

The additional cost society bears due to one more unit of a good or service being produced, not included in the producer's cost.

Aphrodisiacs

Substances that increase sexual desire or libido, these can be foods, drugs, or other agents.

Negative Externality

A cost that affects a party who did not choose to incur that cost or benefit, often seen in environmental pollution affecting bystanders not involved in the production or consumption causing the pollution.

Loud Music

High amplitude sound that can be enjoyable in some contexts but may lead to hearing damage or stress in others.