13. In a communist system, the production and distribution of goods is determined by a

In a communist system, the production and distribution of goods is determined by a principle of according to needs and ability of people.

Explanation:

Communism is a type of economy where mostly the factors of production are owned by the government and the distribution of the resources among the production activities is also done by the government. The role of private sector in this form of economy is minimal.

There is ownership of the state on all the factors and needs of all people are kept in mind while production and distribution. So everything in this system is determined by the government and is determined by principle of according to needs and ability of people.