Using an α =

question 65

Multiple Choice

Using an α = .04, a confidence interval for a population proportion is determined to be .65 to .75. For the same data, if α is decreased, the confidence interval for the population proportion

• A) becomes narrower.
• B) becomes wider.
• C) uses a zero margin of error.
• D) remains the same.

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Definitions:

Fearful

Characterized by fear; feeling dread or apprehension about a possible event or situation.

Behavior Therapy

A type of psychotherapy that focuses on changing specific behaviors and uses various techniques to stop undesirable habits or behaviors.

Learning Theory

A framework that describes how individuals acquire, retain, and recall knowledge and skills.

Individual

Pertaining to or characterizing a single, separate person or entity, often emphasizing uniqueness or personal identity.