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Mathematics
Mathematics
Problem
For two independent events
A
A
A
and
B
B
B
,
P
(
A
)
=
0.25
P(A)=0.25
P
(
A
)
=
0.25
and
P
(
A
∪
B
)
=
0.55
P(A\cup B)=0.55
P
(
A
∪
B
)
=
0.55
. Find
P
(
B
)
P(B)
P
(
B
)
.
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