Which of the following never occurred? the signing of a peace treaty between the United States and Germany
the signing of the Treaty of Versailles by President Wilson
the ratification of the Treaty of Versailles by the Senate
the establishment of the League of Nations

The Ratification of the Treaty of Versailles by the senate.

Explanation:

Treaty was only signed by the President not ratified by the senate.

`stare decisis is a legal doctrine that obligates courts to follow historical cases when making a ruling on a similar current or future case. stare decisis ensures that cases with identical facts be approached in the same way, unless overruled by the same court or a higher court such as the us supreme court. simply put, it binds courts to follow legal precedents set by previous decisions.

stare decisis is a latin term meaning "to stand by that which is decided".

the answers are a b and d