Which of the Following Would Be an Example of Selection

question 28

Multiple Choice

Which of the following would be an example of selection bias?

• A) volunteers
• B) random assignment to experimental and control groups
• C) matching of experimental and comparison groups
• D) making sure that the quotas are the same for the experimental and comparison groups with respect to important variables

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Definitions:

Catholic Church

A Christian religious institution led by the Pope, based in Vatican City, encompassing various traditions and practices worldwide.

Cod

A fish found in cold ocean waters that has been an important food source for centuries, especially in the Atlantic region.

Protein Sources

Foods or dietary supplements providing essential amino acids for human health, including animal products like meat and dairy, and plant-based options like beans, nuts, and seeds.

Trade

The exchange of goods, services, or both between two parties, either within an economy or between economies.