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Mathematics
Problem
If
A
A
A
and
B
B
B
are independent events with probabilities
P
(
A
)
P(A)
P
(
A
)
and
P
(
B
)
P(B)
P
(
B
)
respectively, which one of the following gives
P
(
A
∪
B
)
P(A\cup B)
P
(
A
∪
B
)
? a)
P
(
A
)
+
P
(
B
)
P(A)+P(B)
P
(
A
)
+
P
(
B
)
b)
P
(
A
)
P
(
B
)
P(A)P(B)
P
(
A
)
P
(
B
)
c)
P
(
A
)
+
P
(
B
)
−
P
(
A
)
P
(
B
)
P(A)+P(B)-P(A)P(B)
P
(
A
)
+
P
(
B
)
−
P
(
A
)
P
(
B
)
d)
P
(
A
)
+
P
(
B
)
+
P
(
A
)
P
(
B
)
P(A)+P(B)+P(A)P(B)
P
(
A
)
+
P
(
B
)
+
P
(
A
)
P
(
B
)
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