**Question 9**

For the three events A, B, C,

P(exactly one of A or B occurs) = P(exactly one of B or C occurs) = P(exactly one of C or A occurs) = p and P(all the three events occur simultaneously = where . Then the probability of at least one of A, B, C occurring is

a)

b)

c)

d)

IIT 1996

Your Answer |
ABCD | CLEAR | |

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