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February 8th, 2009, 09:00 AM  #1 
Newbie Joined: Feb 2009 Posts: 4 Thanks: 0  statistics
A bag contains 5 red and 3 white balls. Balls are drawn at random; WR means with replacement, WOR means without replacement. Fill in the four columns below. 2 balls drawn 3 balls drawn WR WOR WR WOR (statistics) Pr(none are white) ans) (statistics) Pr(exactly one is white) ans) r (statistics)(exactly two are white) ans) r (statistics)(exactly three are white) ans) 

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