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Jchampagne3
Nov 29, 2007, 11:44 AM
If you ramndomly selected five patients from a sample of 41, what is the probability that all five of them gave a poor rating?
NOTE: There are 14 patients that gave a poor rating and 27 that gave a good rating.

asterisk_man
Nov 29, 2007, 12:19 PM
What's the probability that 1 gives a poor rating?