What Is a 95 Percent Confidence Interval for μ When

question 40

Multiple Choice

What is a 95 percent confidence interval for μ when n = 10, = 35.6, and s = 13.0? Assume population normality.

• A) [26.44, 44.76]
• B) [26.30, 44.90]
• C) [33.02, 38.18]
• D) [27.54, 43.66]

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Definitions:

Tranquilizers

Medications used to reduce tension or anxiety by depressing the central nervous system.

Physical Dependence

A physiological state of adaptation to a specific psychoactive substance, characterized by the onset of withdrawal symptoms when the substance is reduced or discontinued.

Drug Tolerance

A condition in which the user becomes progressively less affected by the drug and must take increasingly larger doses to maintain the same effect or high.

Drug Tolerance

A physiological state where the effectiveness of a drug decreases as a result of prolonged exposure, requiring larger doses to achieve the initial effect.