Final answer:
The four basic principles for human participation in an experiment are informed consent, confidentiality, debriefing, and deception. The answer is option A.
Step-by-step explanation:
The four basic principles for human participation in an experiment are:
- Informed consent: Participants must be fully informed about the purpose of the experiment, potential risks, and implications, and must give their voluntary consent to participate.
- Confidentiality: Any data collected during the experiment must be kept confidential and participants' identities should be protected.
- Debriefing: Participants must receive a full debriefing after the study, which includes providing them with complete and honest information about the purpose of the experiment.
- Deception: While deception should generally be avoided, in some cases it may be necessary to prevent participants' knowledge from affecting the results of the study.