Geography, 03.01.2021 15:20 Dreambig85
The lifetime of a certain electronic component is a random variable that has the exponential
distribution with the mean = 2,000 hrs. Find the probabilities that such a component will last
a) at most 2,400 hrs; b) at least 1,600 hrs; c) between 1,800 and 2,200 hrs
Answers: 3
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Because its government strictly controls its economy, north korea has a economy. a. command b. mixed c. traditional d. free market
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Which of the following is not a reason why shenzhen, china, is considered an emerging global city
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Soil color only reflects the amount of organic matter present in soil.
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The lifetime of a certain electronic component is a random variable that has the exponential
distri...
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