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Mathematics, 15.08.2021 16:30 vavzincakjoey
[40 points] In average a corona virus can be 'live' in the air for 4 hours with a variance 4. What is the probability that the sample of virus you collect for test can be 'live' in air for less than 5 hours?
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[40 points] In average a corona virus can be 'live' in the air for 4 hours with a variance 4. What i...
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