Physical Activity Guidelines Published by the U

question 72

Multiple Choice

Physical activity guidelines published by the U.S.Department of Health and Human Services suggest which action to achieve or maintain weight loss?

• A)Exercise moderately for 60 to 90 minutes per day on most days of the week.
• B)Exercise 45 to 60 minutes per day on most days of the week.
• C)Exercise 10 to 20 minutes per day on most days of the week.
• D)Perform resistance exercise daily.

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Definitions:

Producer's Surplus

The difference between the amount a producer is willing to accept for a good or service and the actual amount received from its sale.

Supply Curve

A graph showing the relationship between the price of a good and the amount of it that suppliers are willing to produce and sell, under the assumption of other conditions being constant.

Demand Curve

A graphical representation showing the relationship between the price of a good and the quantity of that good demanded by consumers.

Utility Function

A mathematical model in economics that ranks alternatives based on their utility or satisfaction levels to a consumer.