Question

If A and B are two events such that P(A)=0.5, P(B)=0.4 and P(A\(\cap\)B)=0.2, then P(A|(A\(\cup\)B)) is equal to

• A. \(\frac{6}{7}\)
• B. \(\frac{5}{6}\)
• C. \(\frac{5}{7}\)
• D. \(\frac{4}{7}\)
• E. \(\frac{1}{2}\)

Answer 1

The Correct Option is C

The correct option is (C) : \(\frac{5}{7}\)