If the Confidence Level Is Reduced,the Confidence Interval

question 81

Multiple Choice

If the confidence level is reduced,the confidence interval:

• A)widens.
• B)remains the same.
• C)narrows.
• D)disappears.

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Definitions:

Relative Risk

A measure in epidemiology that indicates the likelihood of a certain event or disease occurring in one group compared to another.

Mortality

The state of being subject to death; often used in statistics to refer to the rate of death in a population.

Psychometric Testing

The scientific measurement of individuals' mental capabilities and behavioral style, primarily through standardized psychological assessments.

Valid

Being logically or factually sound; solid or well-founded.