Psychologists Who Study ESP Are Called

question 133

Multiple Choice

Psychologists who study ESP are called

• A) clairvoyants.
• B) telepaths.
• C) parapsychologists.
• D) levitators.

---

Definitions:

Construct Validity

The extent to which a test measures what it claims to be measuring.

Construct Validity

The degree to which a test measures what it claims to be measuring, specifically the ability of a measurement tool to actually measure the theoretical construct it intends to measure.

Criterion-related Validity

The extent to which a test's scores correlate with another measure or outcome that it is theoretically expected to predict.

Content Validity

The degree to which a test or measure reflects the entire range of material it is supposed to be testing.