Sampling Distribution of the Sample Mean When Variance Is Unknown

Statistics and Probability / Sampling and Sampling Distributions

Sample Question

Which of the following is true about the mean of the sampling distribution of the sample mean if the population mean is unknown?

  • It is approximately equal to the mean of a single sample.
  • It is equal to the mean of a single sample.
  • It is approximately equal to the mean of a single sample divided by the sample size.
  • It is equal to the mean of a single sample divided by the sample size.

This is just one of our 120,510 study questions in Quipper School.

Quipper School Philippines Curriculum

Statistics and Probability

Topics