SOLUTION: From among 80 light bulbs, 10 are defective. How many samples of 8 have at least 1 defective light bulb?

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Question 422261: From among 80 light bulbs, 10 are defective. How many samples of 8 have at least 1 defective light bulb?
Answer by shree840(260) About Me  (Show Source):
You can put this solution on YOUR website!
defective ar 10/80 or 1out of 8 so 10 samples is answer