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Home Q & A Board Science-Related Homework Help Mathematics
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Acostak1 Acostak1
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6 years ago
In a study, 44 of adults questioned reported that their health was excellent. A researcher wishes to study the health of people living close to a nuclear power plant.
 
  Among 11 adults randomly selected from this area, only 3 reported that their health was excellent. Find the probability that when 11 adults are randomly selected, 3 or fewer are in excellent health.
  A) 0.1403 B) 0.1359 C) 0.0740 D) 0.2100
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#1
6 years ago
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