why should a lengthy study as to whether cigarette smoking has an effect on heart disease not be…
why should a lengthy study as to whether cigarette smoking has an effect on heart disease not be accomplished through an experimental study? choose. it would be impossible to select a random sample set. the control group would not be a random group. it is unethical to tell a group they must smoke, or must continue smoking.
Answer
Brief Explanations:
In medical - related research, ethical considerations are crucial. Forcing a group to smoke or continue smoking for the sake of an experiment is unethical as it can cause harm to participants' health.
Answer:
It is unethical to tell a group they must smoke, or must continue smoking.