In Regard to School Searches,the Supreme Court Has Declared

In regard to school searches,the Supreme Court has declared:

A) school officials may conduct a search of the outer clothing of all persons found on school property.
B) while in school,children have no reasonable expectation of privacy.
C) the legality of the search of a student should depend on the reasonableness,under all circumstances,of the search.
D) the Fourth Amendment does not protect university students in administrative searches.