Which of the following informal powers of the President would most likely have been used by President Wilson to achieve the policy agenda shown in the cartoon above?​

The correct answer to this open question is the following.

Unfortunately, you forgot to attach the cartoon. Without the cartoon, we do not know its content. Jus you know it.

You forgot to include any reference such as the name of the cartoon and the author.

However, trying to help you with something, we can say the following.

One of the informal powers most used by the President of the United States is to write executive orders. President Woodrow Wilson Wilson used executive orders to achieve his policy agenda.

For instance, the Panama Canal was a priority in the agenda of President Wilson because it was a strategic construction that would give the US advantages in trade and transportation.

That is why President Wilson issued executive orders such as executive order 1880, to prevent corruption in the canal zone; or executive order 1885 to start the operation of the Panama Canal by establishing a formal organization to do so.

c. reserves power to the states and people

for your question the answer would have to be france