Determine the 90% Confidence Interval Estimate for the Population Mean

question 10

Multiple Choice

Determine the 90% confidence interval estimate for the population mean of a normal distribution

• A) (1186.31, 1213.69)
• B) (1180.10, 1219.90)
• C) (1182.56, 1217.44)
• D) (1191.12, 1208.88)

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