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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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sdaggy1 sdaggy1
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6 years ago
The student body of a large university consists of 30 Business majors. A random sample of 20 students is selected.
 a. What is the probability that among the students in the sample at least 10 are Business majors?
  b. What is the probability that at least 16 are not Business majors?
  c. What is the probability that exactly 10 are Business majors?
  d. What is the probability that exactly 12 are not Business majors?
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ruffruff
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6 years ago
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sdaggy1 Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
jayfo05
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Yesterday
Thank you, thank you, thank you!
Hellish Lover
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2 hours ago
Brilliant ツ
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