What is the function of an economic system?
a. to make sure all people have equal access to goods
b. to produce and distribute goods and services
c. to give all producers the same access to consumers
d. to make sure people are paid for their labor

There are different economic systems, some more fair than the others; for example communism places more value on the equal distribution of wealth than capitalism; so it can't be a) or c).

the correct answer is b. to produce and distribute goods and services