In a Class, 30% of the Students Offered English, 20% Offered Hindi and 10% Offered Both. If a Student is Selected at Random, What is the Probability that He Has Offered English Or Hindi? - Mathematics
In a class, 30% of the students offered English, 20% offered Hindi and 10% offered both. If a student is selected at random, what is the probability that he has offered English or Hindi?
and P(E∩H)= `10/100=1/10`
P(E H) = P(E∪H)
= P (E) + P (H) - P (E∩H)
Concept: Probability (Entrance Exam)
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