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Random Variables
medium
0:00.0
If
X
∼
Normal
(
0
,
1
)
X \sim \text{Normal}(0, 1)
X
∼
Normal
(
0
,
1
)
, what is
E
[
X
4
]
E[X^4]
E
[
X
4
]
?
A
1
1
1
B
2
2
2
C
3
3
3
D
0
0
0
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