A 90% Confidence Interval from a Sample of Size 20

question 36

Multiple Choice

A 90% confidence interval from a sample of size 20

• A)1.729
• B)1.734
• C)1.645
• D)1.725
• E)2.093

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Definitions:

Competency Examination

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Enrolled Agent

A tax advisor who is a federally-authorized tax practitioner empowered by the U.S. Department of the Treasury.

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A governmental entity responsible for the administration of taxes, including collection, enforcement, and interpretation of tax laws.