Which of the Following Statements Accurately Describes the Use of Double

question 30

Multiple Choice

Which of the following statements accurately describes the use of double blind studies?

• A)Double blind studies are not ethical as the researcher is not given total access to participant dat
• B)Double blind studies are a preferred technique because they reduce the threats to internal validity.
• C)Single blind studies are preferred over double blind studies because the researcher can directly interact with the participants.
• D)None of the above

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Definitions:

Favorite Aunt

A term often used to describe an aunt with whom one shares a close and favorable relationship, exceeding typical familial bonds.

Absolute Threshold

The minimum intensity of stimulation required to detect a particular stimulus 50% of the time.

Stimulus

A stimulus is something that causes a response or reaction in an organism or in any of its parts.

Just Noticeable Difference

The smallest difference in stimulation that a person can detect 50% of the time, also known as the threshold of sensation.