It would be the power to "<span>B. make treaties with foreign countries," that is an inherent power of the national government, since it would be nonsensical for the individual states to attempt to do so. </span>
Alexander hamiltion was the one to get the bill of rights
The correct answer is A. Formal qualifications are outlined in the Constitution
Those qualifications are that you must be a citizen, be of the appropriate age, and must live in the country for which he/she is applying to the senate position.
You've only written one answer in the multiple choice, it happens to be the right one anyways so:
<span>"through the fourteen points the league of nations treaty of versailles"</span>