The Skeleton Nicknamed Lucy Is a Representative of Which Hominin

question 26

Multiple Choice

The skeleton nicknamed Lucy is a representative of which hominin?

• A) Homo habilis
• B) Homo erectus
• C) Ardipithecus ramidus
• D) Australopithecus africanus
• E) Australopithecus afarensis

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Definitions:

2 × 3 ANOVA

A statistical test used to compare the means of two or more groups across three or more variables, analyzing the interaction and main effects.

Gender

A social construct that refers to roles, behaviors, activities, expectations, and identities that societies consider appropriate for men, women, and other gender identities.

Socioeconomic Status

An economic and sociological combined total measure of a person's work experience and of an individual's or family's economic and social position in relation to others.

Variability Within Groups

The extent of variation or differences within a group of data points, often used in statistical analysis to assess homogeneity.