Which two sentences about trade in the roman republic are true?
a} people exchanged goods instead of using money to buy them
b} the romans used bronze, silver, and gold coins for trade & to pay taxes
c} goods came to the roman republic from several regions outside of italy
d} roman soldiers were payed goods from all over the region

The Romans used gold, silver and bronze coins for trade and to pay taxes, and 2. Good cames to the Roman Republic from several regions outside of Italy.

explanation:

i think it is in quadrant 4.

the five year plans were part of a command economy. there was little choice in what would be emphasized for the current 5 year period.

the answer to democracy or totalitarianism is a bit harder. in stalin's time, russia was totalitarian. now that's not entirely true. putin has moved towards at least the boundary.