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Mathematics
Mathematics
Problem
Events
A
A
A
,
B
B
B
and
C
C
C
are mutually exclusive and together exhaust the sample space
S
S
S
. If
P
(
A
)
=
0.25
P(A)=0.25
P
(
A
)
=
0.25
and
P
(
B
)
=
0.40
P(B)=0.40
P
(
B
)
=
0.40
, what is
P
(
A
∪
C
)
P(A\cup C)
P
(
A
∪
C
)
? a)
0.65
0.65
0.65
b)
0.60
0.60
0.60
c)
0.35
0.35
0.35
d)
0.75
0.75
0.75
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