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Suppose E1, E2 and E3 be three mutually ...

Suppose `E_1, E_2 and E_3` be three mutually exclusive events such that `P(E_i)=p_i" for "i=1, 2, 3`.
`P(E_1capoverline(E_2))+P(E_2capoverline(E_3))+P(E_3capoverline(E_1))` equals

A

(a)`p_1(1-p_2)+p_2(1-P_3)+p_3(1-p_1)`

B

(b)`p_1p_2+p_2p_3+p_3p_1`

C

(c)0

D

(d)None of these

Text Solution

Verified by Experts

The correct Answer is:
(c)
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