Examlex
Which test could best be used to test the hypothesis that students that for a certain course attended tutorials from lecturer X are happier (measured on interval-level) than students who attended tutorials from lecturer Y and Z?
Standardization
The process of making something conform to a standard by ensuring consistency and uniformity among different instances or products.
Charles Spearman
A British psychologist who is best known for his work in statistics and intelligence theory, notably for conceptualizing general intelligence (g).
General Intelligence
A theoretical measure of an individual's overall mental capability, often referred to as the 'g factor' in psychometric assessments.
Specific Abilities
Distinct skills or competencies in narrowly defined areas, contrasting with general intelligence.
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