SOLUTION: a bag contain 10 bolt in which 3 are defected, two bolt drawn at random with replacement.find the prob. that none of two bolt are defective.
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Question 845889: a bag contain 10 bolt in which 3 are defected, two bolt drawn at random with replacement.find the prob. that none of two bolt are defective. Answer by Fombitz(32388) (Show Source):
