Which of the following statements represent ethical principles in research?
A. Anonymity and confidentiality of participants
B. Use of deceptive tactics without debriefing
C. Right to withdraw at any stage of the research
D. Mandatory participation in research
E. Beneficence towards participants, meaning doing no harm
Choose the correct answer from the options given below:
1
A, B, E only
2
A, C, E only
3
B, D, E only
4
B, C, D only