CalcPath
Subjects
Dashboard
Diagnostic
Feedback
Search...
Transformations and Generating Functions
Functions of random variables by the cdf method and Jacobians, convolution, order statistics, and moment and probability generating functions.
0/20 mastered
1 / 20
X
∼
U
(
0
,
1
)
X\sim U(0,1)
X
∼
U
(
0
,
1
)
and
Y
=
X
2
Y=X^{2}
Y
=
X
2
.
The density of
Y
Y
Y
is
f
Y
(
y
)
=
1
/
(
2
y
)
f_Y(y)=1/(2\sqrt{y})
f
Y
(
y
)
=
1/
(
2
y
)
on
(
0
,
1
)
(0,1)
(
0
,
1
)
.
Evaluate
f
Y
(
1
/
4
)
f_Y(1/4)
f
Y
(
1/4
)
.
Review the explanation for this topic →
Your answer
Draw
Hint
Type your answer — press Enter to check
Enter your answer
y
( )
x
n
√
⌫
AC
7
8
9
+
4
5
6
−
1
2
3
×
0
.
a
b
Check
↵
÷
#6683
All topics
All Probability topics