Answer:
C
Explanation:
They say it is CO to chemists, however that is just thier opinion and it is not proven that is is CO to all chemists.
In the book 1984 by George Orwell, everyone has a different role (just like today, not everyone has the same job). Though some classify themselves as party members and some do not; they all work for Big Brother.
1. incomplete question 2. is most likely from a quiz/test/exam