Explain When Convenience Sampling Should Be Used

question 27

Essay

Explain when convenience sampling should be used. Provide one benefit and one drawback.

Grasp the changes and motivations behind welfare policies and reforms since the 1990s.

Understand the concept of forced savings programs and the difference between Medicare and Medicaid.

Recognize the role of federal legislation in shaping welfare and educational policies.

Explain the variance in welfare benefits and the concept of in-kind benefits.

---

Definitions:

Correlational Study

A research method that examines the relationship between two or more variables to determine if they are associated or correlate with each other.

Prevalence

The proportion of a population found to have a condition or characteristic at a specific time.

Incidence

The rate at which new cases of a disease or condition occur in a specific population over a certain period of time.

Risk Factors

Conditions or variables associated with a higher risk of having a disorder.