If You Have a Population Standard Deviation of 18 and a Sample

question 58

Multiple Choice

If you have a population standard deviation of 18 and a sample size of 81,what is your standard error of the mean?

• A)-3.0
• B)2.0
• C)-2.0
• D)9.0

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Definitions:

Determinants of Performance

Factors or elements that significantly influence the output, efficiency, or effectiveness of individuals, teams, or organizations.

Essential Operations

Core activities necessary for an organization or system to function effectively.

Minimizes Costs

Strategies or actions taken to reduce expenses and financial outlay in business operations or personal budgeting.

Efficiency

The ability to achieve a desired result with minimal waste of time, effort, or resources.