Which Two Sampling Methods Require That the Researcher Know Something

question 64

Multiple Choice

Which two sampling methods require that the researcher know something about the salient characteristics of the population (such as race,ethnicity,or gender) before selecting samples?

• A)simple random and stratified random
• B)stratified random and quota
• C)quota and multistage cluster
• D)multistage cluster and purposive

Understand the concept of genuine deliberation and its requirements.

Grasp the societal and ethical issues raised by medical treatments and procedures in financially constrained situations.

Recognize the conditions necessary to overcome the ethical difficulties surrounding randomized clinical trials.

Appreciate the impact of standardization in biomedical research, including gender and racial considerations.

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