what is the probability of passing and exam and then failing it and passing it?

  • 0 votes

Don't take it seriously!

Posted Mon 20th February, 2012 @ 18:33 by Former Member

1 Answer

  • -1 votes

pass- then fail then fail then pass?

....50-50!

Lol

I hate probabilities.

Answered Mon 20th February, 2012 @ 20:10 by Meghna