Respuesta :
Answer:
FERPA, PPRA, and Subpart D of the federal regulations
Explanation:
The correct answer is FERPA, PPRA, and Subpart D of the federal regulations
Explanation: The subjects that will be heard or observed in the course of the investigation constitute the population and are the choice of the researcher, however it should not be random. It is necessary to define criteria for the calculation of the sample.
They need specific laws to protect their identities so that research is safe and they feel comfortable participating.