What Did Octavian Do That Was So Successful for Rome's

Multiple Choice

What did Octavian do that was so successful for Rome's government after he became Emperor and accepted the title Augustus ?

A) He disbanded the Senate and called for new elections.
B) He quietly moved most of the Senate's powers over to the General Assembly.
C) He gave citizenship to everyone in the Roman Empire.
D) He established himself as absolute dictator for life.
E) He turned Rome into a successful constitutional monarchy.