In a communist economy, all economic activities are controlled by individuals the business owners the government . such economies are also known as command economies market economies traditional economies

Answer;

-The government;

-Command economies

In a communist economy, all economic activities are controlled by the government . such economies are also known as command economies.

Explanation;

-In a communist command economy, the government controls the economic system and does not allow private ownership of the means of production and distribution. The government does all of the economic planning and makes all economic decisions.

-A traditional economic system is one in which people produce only what they must have to exist, and all economic decisions are based on habit and tradition.

-A market economic system is one in which the means of production and distribution are owned and controlled by individuals and businesses. In a socialist command economy, the government owns part of the means of production, but there is private ownership of business as well.

answerscientific theory;

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2