Q5: Students of two different schools have examined the math subject. The number of students of the first school was ( 60 students), while the number of students of the second school was (90 students). The pass rate in the first school is (70% )and in the second school is( 50%). If a student was selected randomly and found to be successful , then what is the probability that this student is from the second school?

Q5: Students of two different schools have examined the math subject. The number of students of the first school was ( 60 students), while the number of students of the second school was (90 students). The pass rate in the first school is (70% )and in the second school is( 50%). If a student was selected randomly and found to be successful , then what is the probability that this student is from the second school?

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter9: Counting And Probability

Section9.3: Binomial Probability

Problem 2E: If a binomial experiment has probability p success, then the probability of failure is...

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