In Order to Construct a 95% Confidence Interval for the Population

question 108

Multiple Choice

In order to construct a 95% confidence interval for the population mean when the population
Standard deviation is unknown and the sample size is 15, you should use the t-value indicated as:

• A) t0.10,15
• B) t0.10,14
• C) t0.05,15
• D) t0.05,14
• E) t0.025,14

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Definitions:

Communicable Disease

An infectious disease that can be transmitted from person to person, animal to person, or via the environment.

Disease Identification

The process of diagnosing a disease, often involving symptoms assessment and various diagnostic tests.

Reporting-institution Information

Detailed data or facts provided by an organization, especially pertaining to its operations, for analysis or record-keeping purposes.

Respiratory Hygiene

Practices that prevent the spread of respiratory pathogens through droplets, such as covering the mouth when coughing.