Question

if P(A)=1/4 and P(B)=2/5, P(A+B)=1/2, then P(A.B)=?​

Answer 1

Answer:

If P(A) =1/4, P(B) =2/5 and P(AUB) =1/2, find P(Ac U Bc ) where A and B are two non mutually exclusive events connected with a random experiment E and Ac is the complement event of A.

a) 0.85

b) 0.58

c) 0.80

d) 0.50

Answer 2

Answer:

this is the correct answer and also correct your answer equation