Find the Margin of Error

question 106

Multiple Choice

Find the margin of error.
-To be able to say with 95% confidence level that the standard deviation of a data set is within 20% of the population's standard deviation, the number of observations within the data set must be greater than or equal to what quantity?

• A)47
• B)84
• C)250
• D)210

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Definitions:

Malicious Prosecution

A legal claim or tort made when an individual initiates a criminal or civil case against someone else without proper grounds, and with intent to cause harm.

Fraudulent Misrepresentation

The act of intentionally providing false information with the aim of persuading someone to enter into a contract.

Defamatory Letter

A written communication that unfairly harms the reputation of the person or entity to whom it is directed.

Libel

A false and unjustified published statement that damages a person's reputation.