A. Socialism
The definition of socialism is a political and economic theory of social organization which advocates that the means of production, distribution, and exchange should be owned or regulated by the community as a whole.
Answer:C
Explanation:because it is I can’t explain it
Firsthand accounts : eyewitness account, letter from a general to his troops, an interview of a war veteran
Secondhand accounts: television documentary, article
The worker role is unique and they play important roles in economics. They can go about as consumers and producers at the same time. They can choose what to purchase or what to produce, and the amount of it to purchase or to produce.