A Regression Is Used to Understand

question 28

Multiple Choice

A regression is used to understand:

• A) the basic statistics, including the mean, standard deviation, minimums, and maximums of a data set.
• B) the frequency of the data using a display of rectangles with area proportional to the underlying frequency of the data.
• C) the relation between specific dependent variable values and independent variable inputs.
• D) the probability of a statistical difference in means between either two independent samples or a paired sample through time.

---

Definitions:

Early Hunter-Gatherers

Human societies in the Paleolithic era who subsisted by hunting wild animals and gathering plant foods, without engaging in sustained agriculture.

Population Size

The total number of individuals within a specific area or group at a given time.

Environmental Impacts

The effects of human activities on the natural environment, which can include pollution, habitat destruction, and climate change.

Agricultural Revolution

A period of significant technological and agricultural development, leading to increased crop production and farm efficiency.