Afederal system of government has
o a.
free and fair elections
b.
a written constitution
oc. socialization through education
od. layers of government

The right answer is "all of the above."

Explanation:

Look at the United States. It´s a country with a federal system of government. It shows the four characteristics listed here.  Another examples are Brazil and Germany. They also have federal systems  and meet all those requirements.

well its not not rising unemployment and falling inflation.

hope this good !

the answer your looking for is c. : )