Raiser's Rambunctiously Rambling Random Banter #98

[Player_Zero]

One question from a one paper for each of the years gives practically no basis for statistical analysis. If, say, you had 50 questions from each year then you might be able to form a convincing argument...

Also, in my opinion it's not that exam questions have gotten harder or easier in maths, it's just that they are phrased differently. Saying arctan looks more fancy than writing tan^-1, for instance...