The correct answer to the given question is given and explained below,
A. Politics
The three Literature, Chemistry and Statistics are subjects for students and that is the main reason why they have the same level of stress to those studying.
Politics is not a subject and is not forced to be understood. If someone does not understand politics it can simply leave as it is.
The above explanation shows the correct answer which is A.Politics.
Learn more at https://brainly.com/question/24769103
