Discussion #3 Selection of the appropriate sample is critical to the reliabilit

Discussion #3
Selection of the appropriate sample is critical to the reliabilit

Discussion #3
Selection of the appropriate sample is critical to the reliability and validity of research methodology. The sample must be representative of the population that is being studied. Researchers often report both the inclusion and exclusion criteria for the sample. There are many different methods for selecting a sample and random sampling provides the high control of outside variables but is often difficult to utilize in many studies.
For this Discussion, please review the following:
For this assignment, read the article by Zaccari, Callahan, Storzback, & McFarlane (2020), listed in the resource section for this week.
Resources
Be sure to review the Learning Resources before completing this activity.
Click the weekly resources link to access the resources.
WEEKLY RESOURCES
By Day 3
Prepare at least a 350-word post discussing the strengths and weaknesses of the sampling method used in this study and if the sampling method promoted reliable and valid results. Include in the discussion if there is anything the researcher could have done to improve the sampling process.
Note: Post a 3-paragraph (at least 350 words) response. Be sure to use evidence, in-text citations, and essay-level writing skills, including the use of transitional material and organizational frames. Use the writing resources and the Discussion Rubric to develop your post.