If a Set of Data Has 81 Values with a Variance

question 25

Multiple Choice

If a set of data has 81 values with a variance of 26.0, then the standard deviation is _________.

• A) 2.9
• B) 0.6
• C) 0.3
• D) 5.1

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Definitions:

Mothers Leave

Time off work granted to a mother around the birth or adoption of a child to care for the newborn or newly adopted child, often referred to as maternity leave.

Little Distress

A minimal level of discomfort, worry, or suffering experienced by an individual, typically regarded as manageable without significant intervention.

Difficult Child

Refers to a child who exhibits challenging behaviors or emotional responses that are more intense and less predictable than typical for their developmental stage.

Mixed Temperament

A personality classification that combines elements of multiple temperaments, showing characteristics of more than one basic type.