This is the most difficult part:
developing the most effective message
Explanation:
In the marketing sphere, the most important thing is often touted to be the message of the ad.
If you have created a good message you have a lot of permeability into the market that is otherwise not available to you so much.
In the international advertising front it is important to find something that would speak to people across the planet from different cultures, different classes and different language groups.
Thus the message has to be simple, concise and universal.
Some companies like Nike have done it well with "Just Do It'' which is a great blanket statement.
The correct answer should be B.) lead an invasion against an unpopular dictator
The UN are an organization of peace, and would not meddle in things such as initiating wars or supporting overthrows of regime. They have however participated in such actions before, but the other 3 mentioned are done by the UN on a daily basis.
King Frances sent him to the new world in search of riches.
Answer: Narcotizing dysfunction
Explanation: Narcotizing dysfunction simply refers to the situations where the media provide so much information that makes people become numb. It's a concern because it allows people become desensitized to the information when they see it on the media. Furthermore, Narcotizing dysfunction remains a central concept to mass communication theory, it explains that as mass media inundates people on a particular issue, they become apathetic to it, substituting knowledge for action.
They eliminate monopolies and limit the price ceiling.