The Researcher Who Introduced the Idea of the "G" Factor

question 24

Multiple Choice

The researcher who introduced the idea of the "g" factor in intelligence was

• A) Spearman.
• B) Cattell.
• C) Zimbardo.
• D) Skinner.

---

Definitions:

Null Hypothesis

The default hypothesis that there is no relationship or difference between certain phenomena or variables, tested for possible rejection in statistical analysis.

P-Value

A measure in statistics that helps determine the significance of results, indicating the probability of observing the given results if the null hypothesis is true.

Disapproval Rating

A metric, often used in politics and public opinion polling, indicating the percentage of respondents who are dissatisfied with a person or policy.

Political Ad

A form of advertising aimed specifically at influencing the decision-making processes of a political landscape, often used during election campaigns.