Which country has the GREATEST degree of a command economy out Brazil Canada Cuba Mexico?

Cuba has the greatest degree of a command economy out of Brazil, Canada, Cuba, and Mexico. In a command economy, the government controls the means of production, distribution, and prices of goods and services. Cuba's economy is highly centralized, with the government owning and operating most industries and businesses. The government also sets prices and wages, and controls the distribution of goods and services. This level of government control gives Cuba the greatest degree of a command economy out of the four countries listed.