Typically newspapers want their articles to be shorter because they want to appeal to their audience, who wants only the facts and information quickly.
In the book "All American Boys" the sidewalk/pavement was covered in spray-paint in front of Springfield Central High and it read "RASHAD IS ABSENT AGAIN TODAY"
Hope that this helps :)
A and b are correct for this problem.
The main disadvantages of speech or inaccuracy. If the speaker fails to understand the need of the audiences, speech becomes worthless.