Self-canceling errors again

[BruceZ]

This time (http://forumserver.twoplustwo.com/showthreaded.php?Cat=&Number=1552115&page=0&view=e xpanded&sb=5&o=14&fpart=1#Post1546007) there's no denying it.

[DeucesUp]

Bruce, just saw this post. I don't believe this is a case of self-canceling errors. I believe this is simply and alternative and equally legimate method of calculating the probabilities, looking at the problem from a slightly different perspective. (http://forumserver.twoplustwo.com/showthreaded.php?Cat=&Number=1617365&page=0&view=e xpanded&sb=5&o=14&fpart=&vc=#Post1617365)