Which of the Following Is True Concerning the Arbitration of International

Which of the following is true concerning the arbitration of international disputes?

A) Arbitration is not widely practiced and, hence, is not an easily available option.
B) Arbitration creates more publicity than litigation.
C) Arbitration is complex alternative for the parties involved.
D) Arbitration can be compelled, where previously agreed upon by the parties.
E) Arbitration has been proven to have limited effectiveness concerning international disputes.