Discussion Post: Research Methodology
a) What is the sampling distribution of the population variance and what are the properties of this distribution?
b) What is the alternative of the z statistic for normally distributed populations which eliminates some limitations of the central limit theorem and what are the properties of this distribution?
The response should include a reference list. Using double-space, Times New Roman 12 pnt font, one-inch margins, and APA style of writing and citations.