The correct answer here is third option.
The main problem with the Articles of Confederation was that the federal government was simply too weak to establish and maintain order. The government depended on the states for funding and military as it did not have the power to levy taxes and provide the army it needed to be efficient. That is one of the major reasons why the Articles were replaced with a constitution.
The correct answer to this open question is the following.
The United States presidents use these methods of communication in the following ways. I am going to include an example to persuade the public in the answer.
Method 1: Rallies.
One of the best methods of communication because the president appears in person, right there, in front of his followers, addressing them or thanking them for their support. It is a great chance to greet them and have direct interaction with them.
Method 2: Social Media.
The president can have immediate communication with the citizens or his followers through social media. No intermediaries. The president interacting with them at the right precise moment.
Method 3: Press conferences.
An excellent way to address the national media to answer questions on important issues or promote his executive agenda.
Method 4: Televised interviews.
A more direct and personal way to establish a conversation with major TV news programs.
Method 5: The State of the Union address
The official way to address Congress and the nation to inform about the situation in the United States.