...of two gadgets are chosen, the proba Please explain the answer in more details, thanks
what is the probablity that a sample of two gadgets are chosen, the probability that both are defective it is:
the answers 're the following- A:1/1000
B 1/110
C 1/11
D 1/10
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07-31-2008, 05:30 PM #1Junior Member
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A test shows that 10 out of 100 gadgets are defective. In a random sample...
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