Find the Variance for the Given Data

question 12

Multiple Choice

Find the variance for the given data. Round your answer to one more decimal place than the original data.
-2, 6, 15, 9, 11, 22, 1, 4, 8, 19

• A)2.1
• B)6.3
• C)6.8
• D)7.1

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Definitions:

Importance

The state or fact of being of great significance or value.

Productive Efficiency

A situation where an economy or a production process is not able to produce more of one good without reducing the production of another good, operating on its production possibilities frontier.

Economy

A system of production, distribution, and consumption of goods and services within a particular geographic area.

U.S. Economy

The economic system of the United States, characterized by a combination of free-market and planned economic activities, and is one of the largest economies globally.