What Is a 95 Percent Confidence Interval for μ When

question 144

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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