As per the given question,
In a class, 
of the boys and 
of the girls have an IQ of more than 
In this class, 
of the students are boys. If a student is selected at random and found to have an IQ of more than 150 , find the probability that the student is a boy.
of the boys and of the girls have an IQ of more than In this class, of the students are boys. If a student is selected at random and found to have an IQ of more than 150 , find the probability that the student is a boy.In a class, of the boys and of the girls have an IQ of more than In this class, of the students are boys. If a student is selected at random and found to have an IQ of more than 150 , find the probability that the student is a boy.
of the boys and of the girls have an IQ of more than In this class, of the students are boys. If a student is selected at random and found to have an IQ of more than 150 , find the probability that the student is a boy.