#389- Contingency Nonsense

I hate stats my teacher is so boring and talks in horrible chinglish, even native speakers can't even understand him. Oh we have to do these online quizzes and I swear almost every uni based server discriminates against macs, it takes forever to load, if it loads in the first place and oh my bloody god we are even taught how to do the calculations in our test. this ridiculous contingency table is the epitome of useless, with column and row percentages, hello why? just use excel please let me use my time wisely instead of staring mindlessly at numbers and terminology that I've never heard in my life before none of which was explained by my horrible lecturer. I wish this stats semester would be over but I would be sad to say goodbye to those in tutorial, let's just hope we're all in the same finance classes next term.