Which One of the Following Survey Questions Is Properly Phrased

question 51

Multiple Choice

Which one of the following survey questions is properly phrased?

• A) "Aside from work you do at home or at a job, do you do anything to stay physically fit?"
• B) "Do you agree with the Canadian Medical Association that smoking is bad for your health?"
• C) "Have you ever had angina or cardiac fibrillation?"
• D) "Do you jog and do sit-ups every day?"
• E) "How many times a month do you engage in vigorous physical exercise for a period of at least 20 minutes?"

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Definitions:

Import Demand Curve

A graphical representation showing the relationship between the price of an imported good and the quantity of the good that a country is willing to buy at those prices.

Domestic Price

The price of goods and services within a specific country, determined by local supply and demand conditions.

Export Supply Curve

A graphical representation showing how the quantity of goods a country exports changes in response to changes in the price of those goods.

Domestic Opportunity Cost

The cost of forgoing the best alternative use of resources within a country.