The Margin of Error for a 95% Confidence Interval Is

question 7

Multiple Choice

The margin of error for a 95% confidence interval is 2.8. If we decrease the confidence level to 90%, the margin of error will be

• A) biased.
• B) 99%.
• C) 2.8.
• D) smaller than 2.8.
• E) larger than 2.8.

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Control Environment

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Petty Cash Fund

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