Which Measure of Variability Is the Average of the Squared

question 65

Multiple Choice

Which measure of variability is the average of the squared deviations from the mean?

• A) variance
• B) standard deviation
• C) range
• D) central tendency

---

Definitions:

Rawls

A philosopher known for his theory of justice as fairness, emphasizing the principles of equality and the distribution of resources to benefit the least advantaged in society.

Classical Origin

The historical roots or beginnings of a concept, practice, or cultural element in ancient civilizations such as Greek or Roman.

Rawls's Conception

The philosophical ideas presented by John Rawls, particularly relating to theories of justice, fairness, and equality in society.