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Mathematics, 08.02.2021 20:10 makailaaa2
A factory makes lightbulbs. The probability that a bulb is defective is 1/8 If 500 lightbulbs are tested, about how many are expected to be defective?
A.
8
B.
50
C.
63
D.
437
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Answers: 1
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A factory makes lightbulbs. The probability that a bulb is defective is 1/8 If 500 lightbulbs are te...
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