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A box contains 24 light bulbs, of which four are defective. if a person selects four bulbs from the box at random, without replacement, what is the probability that all four bulbs will be defective?
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A box contains 24 light bulbs, of which four are defective. if a person selects four bulbs from the box at random, without replacement, what is the probability that all four bulbs will be defective?

User MicBehrens
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1 Answer

5 votes

The probability is 1/6

User Sebastian Schmidt
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