The records of Midwestern University show that in one semester, 38% of the students
Chapter 8, Problem 58(choose chapter or problem)
The records of Midwestern University show that in one semester, 38% of the students failed mathematics, 27% of the students failed physics, and 9% of the students failed mathematics and physics. A student is selected at random. (a) If a student failed physics, what is the probability that he or she failed mathematics? (b) If a student failed mathematics, what is the probability that he or she failed physics? (c) What is the probability that he or she failed mathematics or physics?
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