Ken Is Planning on Studying the Influence of Intelligence on the Ability

question 155

Multiple Choice

Ken is planning on studying the influence of intelligence on the ability to recall events from the 1960s.If Ken does not account for variables such as age that could also influence one's ability to recall these events,age could be considered a/an:

• A)random variable.
• B)dependent variable.
• C)confounding variable.
• D)independent variable.

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Definitions:

Labor Force

The total number of people available to work, including both the employed and the unemployed who are seeking employment.

First-Cousin Marriage Prohibitions

Laws or social norms that forbid marriage between first cousins to prevent genetic disorders.

United States

A country in North America composed of 50 states, a federal district, and various territories, known for its high standard of living and significant global influence.

19th Century

The period from 1801 to 1900, marked by significant industrial, cultural, and political changes worldwide.