2.) Most likely there are no true market economies. This is because the countries listed are not fully market economies. I’m not POSITIVE on this one, but that’s your best bet.
3.) The Gini index measures the income equality
Americans fought the war on land with essentially two types of organization: the Continental (national) Army and the state militias. The total number of the former provided by quotas from the states throughout the conflict was 231,771 men, and the militias totaled 164,087.