When We Square the Standard Deviation, the Result Is Known

question 83

Multiple Choice

When we square the standard deviation, the result is known as the:

• A) square of the standard deviation
• B) square root of the standard deviation
• C) variance
• D) frequency distribution
• E) standard squared distribution

---

Definitions:

Probability Tree

A diagram that shows the possible outcomes of a series of related choices or events, and their probabilities.

Marital Status

A legal or social recognition of a person's relationship status, often categorized as single, married, divorced, or widowed.

Independent

When two events or variables have no direct influence on each other in a statistical context.

Conditional Probability

The probability of an event occurring given the occurrence of another event.