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The life of a semiconductor laser at a constant power is normally distributed with a mean of 6100 hours and a standard deviation of 600 hours (a) What is the probability that a laser fails before 5000
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The life of a semiconductor laser at a constant power is normally distributed with a mean of 6100 hours and a standard deviation of 600 hours (a) What is the probability that a laser fails before 5000 hours

User Dubukay
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1 Answer

7 votes

Answer:

0.00043

Explanation:

See attachment

The life of a semiconductor laser at a constant power is normally distributed with-example-1
User NaveenDAlmeida
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