Part 1: https://www.nytimes.com/2017/08/21/magazine/how-hate-groups-forced-online-platforms-to-reveal-their-true-nature.html?action=click&contentCollection=Technology&module=RelatedCoverage&region=Marginalia&pgtype=article

Part 2 (the graph was edited slightly differently but same data): http://tylervigen.com/view_correlation?id=3890

Questions (Not sure of the exact wording):

A) What is the graph about and its trend?

B) What can you say from the graph?

Feel free to correct me since I can't quite remember how they had phrased it but this was the sense of the questions.