Sampling MethodologyIt is incumbent on the researcher to clearly define the target population. Sometimes, the entire population is small enough to be included in the study. In other instances, the population is too large for the researcher to attempt to survey all of its members. Therefore, a small, but carefully chosen sample is used to represent the population. The sample is the actual group targeted either directly or indirectly and reflects the characteristics of the population from which it is drawn.Using the Internet, research, analyze, and select at least two articles on sampling methodology used in public health research studies.: The articles should not be more than two years old.Based on the articles identified, create a 2- to 3-page Microsoft Word document that includes the following:Support your responses with examples.Cite any sources in APA format.