Guest Session: 1 Question Remaining.
Create Account
to save progress.
Login
Random Variables
easy
0:00.0
If
X
X
X
has PDF
f
(
x
)
=
k
f(x) = k
f
(
x
)
=
k
for
0
≤
x
≤
0.5
0 \leq x \leq 0.5
0
≤
x
≤
0.5
, what is
k
k
k
?
A
0.5
B
1
C
2
D
4
Submit Answer