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A box contains 10 light bulbs, of which 3 are defective and the other 7 work. If two bulbs are drawn in succession without replacement, what is the probability of getting 1 working bulb and 1 defective
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A box contains 10 light bulbs, of which 3 are defective and the other 7 work. If two bulbs are drawn in succession without replacement, what is the probability of getting 1 working bulb and 1 defective bulb?

User Jim Driscoll
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5.3k points

1 Answer

6 votes

Answer:

Working: 7/10

defective:3/10

Explanation:

Just trust me

User Chatpitau
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4.4k points
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