⑵ Which one is not the possible reason for the fact that more discipline issues such as violence and drugs in public schools than those in private schools?

A、Publicschoolsarerequiredtotakeeverystudentwholivesintheirdistrictandnottoremoveanystudentfromtheschool.;
B、Privateschoolstendtohavemoreparentalsupport.;
C、Aprivateschoolcanendtheirrelationshipwithastudentwhocontinuouslyrefusestofollowtheirexpectedpoliciesandprocedures.;
D、Publicschoolscannotpunishthestudentswhobreaktherulesoftheschool.