When Is an Experiment Considered to Be Double-Blind

question 70

Multiple Choice

When is an experiment considered to be double-blind?

• A) The hypothesis being tested is not based on previous observations.
• B) It has already been performed by different researchers.
• C) Neither the subjects nor the researchers know who is in the experimental and control groups.
• D) The results of the experiment are only revealed to certain researchers.

---

Definitions:

Trust

The firm belief in the reliability, truth, ability, or strength of someone or something.

Awareness

The perception, knowledge, or consciousness of events, objects, or sensory patterns.

Fully Functioning

Refers to an individual's state of having achieved an optimal level of psychological development, characterized by openness to experience, emotional stability, and self-actualization.

Actualized

The process of realizing or achieving one's full potential or capabilities.