HLT 362 Week 2 DQs

This file of HLT 362 Week 2 Discussion Questions shows the solutions to the following problems:

DQ 1: Explain the importance of random sampling. What problems/limitations could prevent a truly random sampling and how can they be prevented?DQ 2: How large would your population have to be for a sample to be appropriate (i.e., rather than measuring the whole population)?