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Mathematics, 20.03.2020 09:24 krobinson27
A manufacturer of Christmas light bulbs knows that 10% of these bulbs are defective. It is known that light bulbs are defective independently. A box of 150 bulbs is selected at random.
Find the probability that this box will contain at most 20 defective light bulbs. Show your work or calculator input.
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A manufacturer of Christmas light bulbs knows that 10% of these bulbs are defective. It is known tha...
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