How does the federal judicial system promote the constitutional principle of
rule of law?
a. by allowing for appeals of rulings that may have not applied the
law correctly
b. by establishing new laws when congress fails to protect
vulnerable citizens
o
c. by preventing courts from relying on previous rulings when
deciding new cases
d. by ensuring that the most dangerous criminals are tried
exclusively in federal courts

A. By allowing for appeals of rulings that may have not applied the  law correctly

Explanation:

The federal judicial system that promotes the constitutional principle of rule of law is by allowing for appeals of rulings that may have not applied the law correctly. The rule of law refers to the acknowledgment of the authority and influence of the law, which regulates the conduct of the people in a country. The rule of law provides balance in the daily connections among citizens, private industry, and management.

your answer would be (b)