A confidence interval is defined as:
A) a point estimate plus or minus a specific confidence level.
B) a lower and upper confidence limit associated with a specific level of confidence.
C) an interval that has a 95% probability of containing the population parameter.
D) a lower and upper confidence limit that has a 95% probability of containing the population parameter.
Correct Answer:
Verified
Q85: The larger the confidence level,the:
A)smaller the value
Q86: If the population values are very close
Q87: In the formula for a confidence interval
Q88: If you increase the confidence level,the confidence
Q89: When estimating the population mean using a
Q91: A 99% confidence interval estimate of the
Q92: Suppose a 95% confidence interval for μ
Q93: We do not have control over the
Q94: Which of the following is not a
Q95: A confidence interval is a probability statement
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