Question

15 poor
In a certain college. 25% of the students failed in mathematics, 150
students failed in chemistry and 10%. failed in both mathematics and chemises
A student is selected at random
154 ofte
failed in chemistry
mathematics
What is the probability that he has failed in mathematics given that he
1 What is the probability of his failure in chemistry given that he has built in
0) What is the probability that he has failed in mathematics or in chemistry​

Answer 1

Answer:

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