Some say that the Battle of New Orleans could have been prevented. Which statement below best explains why the battle took place?

1. The British wanted to sign a treaty but could not get the Americans to agree to its terms.

2. The Americans wanted to sign a treaty with Britain but Britain refused.

3. A treaty had been signed, but it took weeks for the information to reach the soldiers.

4. The treaty had been signed; however, both parties refused to recongnize it.