Back on May 10, 2011, I used the wise and all-powerful method of taking random internet tests to determine when I was predicted to die. Since I conveniently stumbled across that blog almost exactly seven years later, I’mma do those same quizzes again and compare the results.
They’s different! But is they’s significantly different?? A paired t-test will tell us!
H0: µD = 0
Ha: µD ≠ 0
Test statistic: t(36) = 0.36
Using the standard α = 0.05, no, they are not significantly different.
Fun to do, though!