Which Genus or Genera of Hominin Is/are Most Consistently Associated

question 6

Multiple Choice

Which genus or genera of hominin is/are most consistently associated with stone tools?

• A) Homo
• B) Paranthropus
• C) Australopithecus
• D) Sahelanthropus
• E) All of the above.

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Definitions:

Categorical Independent Variables

Variables that divide subjects into groups but do not allow for any kind of mathematical operation among groups.

Regression Model

The equation that describes how y is related to x and an error term; in simple linear regression, the regression model is y = b0 + b1x + e.

Adjusted Multiple Coefficient

A statistical measure adjusted for the number of variables in a model, used to assess the goodness-of-fit of a regression model.

Determination

The process of establishing something exactly, typically through calculation or research.