A Researcher Reports an Independent-Measures T Statistic with Df =

question 3

Multiple Choice

A researcher reports an independent-measures t statistic with df = 16.How many participants were in the entire study?

• A)17
• B)18
• C)33
• D)34

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Definitions:

Breathing Difficulty

A condition where one experiences challenges in inhaling or exhaling air, often an indicator of respiratory issues or diseases.

Hepatitis B Virus

A serious liver infection caused by the hepatitis B virus (HBV), which can become chronic and lead to liver failure, cancer, or cirrhosis.

Viral Carcinogen

A virus known to cause cancer in humans or animals.

Integumentary

Pertaining to the skin and its appendages, functioning in protection, sensation, and regulation.