It Has Been Hypothesized That Acheulean Tools Were Used for __________

question 39

Multiple Choice

It has been hypothesized that Acheulean tools were used for __________.

• A) projectiles
• B) butchering
• C) sharpening wooden spears
• D) all of these

---

Definitions:

Independent Variable

The variable in an experiment or study that is manipulated by the researcher to observe its effect on the dependent variable.

Grade Level

A measure of the academic progress or educational achievement level typically associated with a student’s year of schooling.

Factorial ANOVA

A statistical test used to determine if there are any significant differences between the means of three or more unrelated groups, considering multiple independent variables.

Independent Variables

Variables in an experiment that are manipulated or changed to observe their effect on dependent variables.