Because of a Phenomenon Known as the Flynn Effect, Psychologists

question 103

Multiple Choice

Because of a phenomenon known as the Flynn effect, psychologists must periodically revise IQ tests and their scoring standards. If they did not revise them

• A) the mean IQ score would rise by about 6 points every 10 years.
• B) the mean IQ score would decrease by about 6 points every 10 years.
• C) the difference in scores between males and females would steadily increase.
• D) psychologists administering the test would become bored and their scoring accuracy would decrease.

---

Definitions:

Lymph Vessels

The network of thin tubes that transport lymph fluid throughout the body, playing a crucial role in the immune system.

Dermis

The layer of skin beneath the epidermis, containing nerve endings, sweat glands, and blood vessels.

Melanin

A natural pigment found in most organisms, responsible for the color of skin, hair, and eyes, and protection against UV radiation.

Albinism

A genetic condition marked by the absence of melanin pigment in the skin, hair, and eyes, leading to light pigmentation and vision problems.