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Home Q & A Board Science-Related Homework Help Mathematics Statistics and Probability
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Nalu Nalu
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6 years ago
In a recent survey in a statistics class, it was determined that only 60 of the students attend class on Fridays. From past data, it was noted that 98 of those who went to class on Fridays pass the course, while only 20 of those who did not go to class on Fridays passed the course.
 a. What percentage of students is expected to pass the course?
  b. Given that a person passes the course, what is the probability that he/she attended classes on Fridays?
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nicnic
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6 years ago
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Nalu Author
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6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
mmmm_dat_userna
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Yesterday
This helped my grade so much Perfect
macbookpro1
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2 hours ago
Helped a lot
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