Find the Variance of the Set of Sample Data

question 88

Multiple Choice

Find the variance of the set of sample data. ​
83, 89, 87, 99, 92, 99
​

• A)42.3
• B)90.5
• C)91.5
• D)549
• E)6.5

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Definitions:

Social Affiliation

The act of connecting or associating with others in a social context, forming relationships or bonds.

Bonding

The process of developing a close and emotional relationship between individuals, such as between parents and their newborn.

Friends

Individuals with whom one has a bond of mutual affection, typically exclusive of sexual or family relations.

Age

The length of time that a person or object has been alive or in existence.