Two Variables Are Said to Have a Correlation When Scores

question 80

Multiple Choice

Two variables are said to have a correlation when scores on one variable:

• A) are unrelated to the scores on the second variable.
• B) are related to scores on the second variable.
• C) cause the scores on the second variable.
• D) are different from the scores on the second variable.

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Definitions:

Comparative Advantage

The ability of an individual or entity to produce goods or services at a lower opportunity cost than other producers.

Climate

The long-term pattern of weather conditions in a particular area, including temperature, precipitation, humidity, and seasonal variations.

Technology

The use of scientific understanding to achieve practical goals, particularly within the industrial sector.

World Price

The global market price of a product or service, determined by worldwide demand and supply.