What was true of the government under the Roman Empire? The government was ruled by small warrior bands.
The government was ruled by wealthy citizens.
The government was ruled by one leader.
The government was ruled by a central committee.

Correct answer is The government was ruled by one leader.

Explanation:

Only third option is correct as Roman Emperor's since the reign of Octavian August were ruling on their own. They were seen as demigods practically.

First option is not correct and it can be contributed to barbarians.

Second option is oligarchy specific for certain Greek city-states.

Last option is characteristic for communist countries.

the correct answer is ) possibility.

demonstrating opportunity cost is done through production possibility.

the opportunity cost can be demonstrated using the production possibility frontier or curve. this graphic shows the total number of possibilities for two products when we have the resources needed and used in an efficient manner. the main resources could be money, labor, and technology. the curve shows that the production of one good increases when the production of the othe