Which of the Following Most Directly Suggested That Intelligence Declines

question 35

Multiple Choice

Which of the following most directly suggested that intelligence declines throughout adulthood?

• A) cross-sectional studies
• B) factor analysis
• C) longitudinal studies
• D) heritability estimates

---

Definitions:

Malaria

A life-threatening disease transmitted through the bite of an infected Anopheles mosquito, characterized by fever, chills, and flu-like symptoms.

Coevolution

Coevolution is the process by which two or more species reciprocally affect each other's evolution through natural selection.

Hawk Moth

A group of moths known for their rapid flight and ability to hover in place, often pollinating flowers as they feed on nectar.

Angraecum

A genus of orchids, primarily found in Madagascar, known for their elongated spur and nocturnal fragrance.