Exhibit 22-2 A Simple Random Sample of 43 Elements Has Been Selected

question 13

Multiple Choice

Exhibit 22-2
A simple random sample of 43 elements has been selected from a population of size 800. The sample mean is 500, and the sample standard deviation is 60.
-Refer to Exhibit 22-2. An approximate 95% confidence interval for the population mean is

• A)482.2 to 517.8
• B)440.0 to 560.0
• C)500.0 to 560.0
• D)440.0 to 500.0

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Definitions:

First Continental Congress

A meeting in 1774 of delegates from twelve of the thirteen American colonies to address grievances against British policies and to organize colonial resistance.

Coercive Acts

A series of four acts passed by the British Parliament in 1774 to punish Massachusetts colonists for the Boston Tea Party, leading to greater unity among the American colonies against Britain.

Independence

The state of being free from external control and constraint, often referring to a nation's sovereignty and the right to self-governance.

Battle of Bunker Hill

An early and significant battle during the American Revolutionary War on June 17, 1775, showcasing the determination and resilience of the American forces.