What sample statistic is not likely to be used to construct a confidence interval of a population mean?
A) Sample mean
B) Sample standard deviation
C) Number of observations
D) Sample range

Question

Quizplus · Accepted Answer

Sample range is not likely to be used to construct a confidence interval of a population mean as it only provides information about the spread of the data, not the central tendency. The sample mean, sample standard deviation, and number of observations are all commonly used to calculate a confidence interval for a population mean.

What Sample Statistic Is Not Likely to Be Used to Construct