What does the ricardian theory state? countries should produce all goods and services if they can countries should not produce goods and services that minimize opportunity costs countries should import goods and services if they are cheaper in other countries countries should export all goods and services if they make a profit

How was the appointment of two consuls during the roman republic an example of a democratic principle? one consul represented patricians and one represented plebeians, so that all citizens had representation each consul had control over the same number of military legions, which prevented either one from a forceful takeover. consuls had to agree on all decisions, which prevented any one person from gaining too much power. consuls had to make decisions based on majority rule in the senate. quickly

What trade did europeans want most before the 1800s ivory wood slaves gold

Atraffic cop has pulled over a speeder, only to discover that he has stopped a close friend. the police officer is torn, because his professional obligations demand that he punish the speeder, but his personal obligations suggest that he should give a friend a break. what is this called?