adripoirier adripoirier

07-12-2020
Mathematics

contestada

,Suppose that 80\%, percent of trees in a forest of 300 trees are infected with a virus, and we take an SRS of 5 trees to test for the virus. What is the probability that exactly 2of the 5 trees have the virus?

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docrorbear400 docrorbear400

08-12-2020

Answer: .0512

Step-by-step explanation:

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angelimpat23 angelimpat23

18-01-2022

Answer: 0.05

Step-by-step explanation:

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