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Probability of a lightbulb failing question? If the probability is .001 that a light bulb will fail on any given day, then what is the probability that it will last at least 30 days?
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Probability of a lightbulb failing question? If the probability is .001 that a light bulb will fail on any given day, then what is the probability that it will last at least 30 days?

User Muhammad Waqas Bhati
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1 Answer

3 votes
the probability will be 0.03
User Lino
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