What is the highest court in the united states made up of 9 justices, their ruling sets
final precedent on the issue?

he Supreme Court receives about 10,000 petitions a year. The Justices use the "Rule of Four” to decide if they will take the case. If four of the nine Justices feel the case has value, they will issue a writ of certiorari.

Explanation:

The U.S. Supreme Court has nine Justices, who are nominated by the president and must be confirmed by a simple majority vote of the Senate. Once appointed, Supreme Court justices serve until they retire, resign, die or are impeached.

hawaii was the final state

a. favoring native born americans over immigrants.