Multiple Choice
A 95% confidence interval estimate for a population mean μ is determined to be 65.48 to 76.52.Which of the following is true if a 90% confidence interval for μ is constructed?
A) It is wider than the 95% confidence interval.
B) It is the same as the 95% confidence interval.
C) It is narrower than the 95% confidence interval.
D) There is not enough information to determine the answer.
Correct Answer:
Verified
Correct Answer:
Verified
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