When a Group of Organisms Like Homo Erectus Expands to Take

question 6

Short Answer

When a group of organisms like Homo erectus expands to take on new ecological roles forming new species of hominins who are able to live in a broad range of new environments,that group is said to have undergone ________.

---

Definitions:

Degrees Of Freedom

The sum of independent values or quantities that may be applied to a statistical distribution.

Factor A

Typically used in experimental design, referring to a controlled variable that is manipulated to observe its effect on an outcome.

Levels

Distinct values that a categorical variable can have. In experimental design, it also refers to the treatments or conditions to which subjects are assigned.

Independent Variable

A factor or condition that is manipulated by the researcher to observe its effect on the dependent variable in an experiment.