Question

Assume that the probability that a student passes in Mathematics is 0.7, in Physics is 0.6 and in both courses is 0.35.

1. What is the probability the student will pass in at least one of two courses?

2. What is the probability that a student will pass in Mathematics only?

3. What is the probability that the student will pass in Mathematics given that he
is passed in Physics?

Answer 1

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