Which amendment has been interpreted as the foundation of implied rights? a. the second amendment b. the fourth amendment c. the eighth amendment d. the ninth amendment and give an explanation, you!

Atherapist at a free university clinic treats elementary school children with behavior problems who are referred by a social service agency. she is also a doctoral candidate who proposes using data she has and will collect about the children for a case-based research project. describe the type of parental permission which is required in this case?