I have just taken my first and last multiple choice test ever, because I live in Denmark. I think there is a high chance of me not passing because of my terrible memory, even though I have studied a lot.
But I am having a really hard time calculation the probability, I don't understand all the weird letters in the formula for it.
What is the probability of passing the test if you have to have minimum 60% correct out of 60 questions and every question have 4 possible answers(A,B,C,D).
Maybe there a calculator online where I can just put those numbers in?
Still, it could happen...
For instance one mock chemistry test I guessed every answer without looking at the questions (it was multiple choice, 4 choices for each question, 36 questions) as a matter of sheer curiosity and I got 77.8% correct
That's the only test I've ever guessed btw.