Question

The probabilities of three mutually exclusive events are 2/3, 1/4 and 1/6. The statement is
(a)
true
could be either
(b)
(d)
wrong
do not know​

Answer 1

Answer:

(c) wrong statement

Step-by-step explanation:

we know that P(E1+E2+E3) =1 for mutually exclusive events. but here

1/2 + 1/6 + 2/3 >1

hence it's a wrong statement