Final answer:
Countries where the Communist party holds power, such as Cuba and China, generally operate as oligarchies, where a small elite group, often members of the Communist Party, controls the government.
Step-by-step explanation:
In any country where the Communist party holds power, it is more than likely that the country has a type of government known as an oligarchy. An oligarchy is a form of government in which power is held by a small, elite group. Specifically, in communist countries like Cuba and China, political power is consolidated within the Communist Party, with only party members being allowed to vote or hold public office. As such, these governments are characterized by a lack of democratic processes such as free and fair elections open to multiple parties.