5. Which publication established the shape and purpose of the judicial system we have today? Magna Carta Madison's letters about separation of powers Judge Blackstone's Chill Law All changes s

## Step 1<br />The question asks which publication established the shape and purpose of the judicial system we have today. The options provided are: Federalist Papers, Magna Carta, Madison's letters about separation of powers, Judge Blackstone's Commentaries on the Laws of England, and All changes.<br /><br />## Step 2<br />The Federalist Papers are a collection of 85 articles and essays written by Alexander Hamilton, James Madison, and John Jay under the pseudonym "Publius". These papers were written to promote the ratification of the United States Constitution.<br /><br />## Step 3<br />The Magna Carta is a document that was signed in 1215, which limited the power of the English monarch and established the principle of the rule of law. However, it did not establish the shape and purpose of the judicial system.<br /><br />## Step 4<br />Madison's letters about separation of powers refer to the ideas expressed by James Madison in his letters, which discuss the separation of powers in government. However, these letters did not establish the shape and purpose of the judicial system.<br /><br />## Step 5<br />Judge Blackstone's Commentaries on the Laws of England is a comprehensive work on English law, which had a significant influence on the development of the common law legal system in the United States. This work is considered to have established the shape and purpose of the judicial system we have today.