Many Experts Believe That Humans Acquired Language About _____ Years

question 145

Multiple Choice

Many experts believe that humans acquired language about _____ years ago.

• A)2,000,000
• B)1,000,000
• C)500,000
• D)100,000

---

Definitions:

Central Tendency

A statistical measure that identifies a single value as representative of the middle or typical value of a dataset, commonly found using mean, median, or mode.

Variation

The occurrence of differences among individuals, groups, or populations, often leading to evolutionary change.

Standard Deviation

A statistical measure that represents the dispersion or variance in a set of data points from its mean.

Measure of Variation

A statistical tool used to describe the distribution or spread of data points in a dataset, common measures include variance, standard deviation, and range.