Posted by jessica on Tuesday, August 11, 2009 at 10:34pm.
Suppose that an experiment has five separate mutually
exclusive outcomes: A, B, C, D, and E. If the sample
space for the experiment is a uniform sample space, what is p (a or e)

math  drwls, Wednesday, August 12, 2009 at 7:45am
p(a) = 0.2 and p(e) = 0.2, if uniform. Since the five outcomes are mutually exclusive, the probability of one of the other is 0.4.