Forum includes several steps:
Write a research problem that would be best studied using a probability sample.
Discuss why this research problem is best studied using a probability sample, and what type of probability sample you would likely use.
Write a different research problem that would be best studied using a non-probability sample.
Discuss why this research problem is best studied using a non-probability sample, and what type of non-probability sample you would likely use.
Choose one of the above research problems, and find a peer-reviewed journal article related to that research problem.
Discuss the sampling strategy/process used in the article. What details are included, and what information regarding the sampling was ignored?
250+ words