1. Write out the equation you will be using to determine probability distribution, which is: p = n/N. In this equation, the "N" stands for set elements. The "n"
http://www.ehow.com/how_7566164_calculateprobabil...

calulate each of the foollowing each of the following distribution. x p(X)2. 0 .2. 1 .8.
http://wiki.answers.com/Q/How_do_you_calculate_pro...

Calculating probability is a simple calculation represented in most cases by a fraction. All you are doing is finding the number of possible outcomes for a specific case and dividing
http://answers.ask.com/Science/Mathematics/how_to_...

Assuming that you are treating the classifiers as black boxes and do not want to access the internals of the classifiers (a good thing to do when they are human beings!) you can use
http://www.quora.com/Whatisthebestwaytocalcu...
