Provide an Appropriate Response $\overline { X _ { , } }$

Essay

Provide an appropriate response.
-Suppose that µ represents the mean height for a population of people. Suppose that you use a sample mean, $\overline { X _ { , } }$ to estimate µ. Explain what is meant by sampling error in this situation. Why does $\bar { X }$ vary from one sample to the next? How can you reduce the likely sampling error?