The State Prosecutor is responsible for bringing charges against someone suspected of committing a crime in their state's jurisdiction. The third choice is correct.
Alfred Marshall is credited with first using cost benefit analysis
One of the major long term effects of the War of 1812 was that, although it technically ended in a stand-off between America and Britain, it greatly boosted the confidence and nationalist sentiment of Americans, since it proved once again that they could fight of a major world power.
As the legions blazed a trail through Europe, the Romans built new highways to link captured cities with Rome and establish them as colonies. These routes ensured that the Roman military could out-pace and out-maneuver its enemies, but they also aided in the everyday maintenance of the Empire.