Replicative Studies Have Shown That About How Many Consistently Sized

question 4

Multiple Choice

Replicative studies have shown that about how many consistently sized and shaped flakes could be removed, on average, from a single Levallois core:

• A) four or five
• B) one or two
• C) twenty
• D) none; Levallois was a technique for producing core tools, not flakes

---

Definitions:

Observations

The act of monitoring or recording data during an experiment or study.

Stratified Random Sampling

A sampling technique where the population is divided into distinct subgroups and samples are drawn from each subgroup.

Simple Random Sample

A sample in which each member of the population has an equal chance of being selected, minimizing biases in the sampling process.

M.D.

In a statistical context, this often refers to Mean Deviation, a measure of variability that averages the absolute deviations of data points from their mean.