Participants in an Experiment Are Said to Be Blind If

question 140

Multiple Choice

Participants in an experiment are said to be blind if they are uninformed about

• A) what experimental hypothesis is being tested.
• B) whether the experimental findings will be meaningful.
• C) how the dependent variable is measured.
• D) which experimental treatment,if any,they are receiving.

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Definitions:

Apprehensive

Feeling anxious or fearful about the future or something specific.

Traumatic Experience

An event that causes psychological, physical, or emotional distress to a person.

Psychological Disorders

Conditions characterized by abnormal thoughts, feelings, and behaviors, typically resulting from mental, emotional, or genetic factors.

Risk Factor

Any attribute, characteristic or exposure of an individual that increases the likelihood of developing a disease or injury.