Jurisdiction gives federal courts the authority

To hear certain kinds of cases, is the right answer.

Explanation:

Article III of the Constitution of the United States prepares the grounds for the practice of the federal court. The federal judiciary in the United States is run by nine judges, who are appointed for a life-time by the President of the United States. The Senate confirms the appointment of the nine judges and some of the lower courts. Jurisdiction gives federal courts the authority to hear certain kinds of cases.

equal pay act of 1963. the equal pay act, signed in to law by president john f. kennedy on june 10, 1963, was one of the first federal anti-discrimination laws that addressed wage differences based on gender. they felt that this would prevent employers from undercutting future wages for men.

hello there the answer is a

sorry if i am wrong hope that : )