For Their Class Project,college Students Want to Conduct a Survey

For their class project,college students want to conduct a survey on ?"Attitudes Toward Condom Use Among Sexually Active College Students." Describe some of the problems and issues that must be resolved if their survey is going to be worthwhile.The two general concerns they face are: (1)ethical concerns related to the use of human beings as subjects;and, (2)methodological concerns regarding sampling techniques and their accuracy.