Question

ethical guidelines require researchers to weigh the potential benefits of research against possible
A.independent variable in the study
B.damage to laboratory equipment
C.biases in the research design
D.risks to study subjects

Answer 1

Answer:

D)             risks to study subjects.

I've just completed the assignment, this should be right. Hope it helps

Answer 2

Answer:

D. Risks to study subjects

Explanation:

Ethical principles of research should aim to minimize or eliminate the risk of psychological and/or physical harm that study subjects are exposed to.

Research should be planned with the objective of not only benefit the subjects, but also to avoid putting them in a position of discomfort.