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Question 63 - Week 5 Practice | Prasnya
Q63
00:00
2 Apr 2023
Q63.
Let
(
X
,
Y
)
∼
U
n
i
f
o
r
m
(
D
)
(X,Y)\sim \mathrm{Uniform}(D)
(
X
,
Y
)
∼
Uniform
(
D
)
, where
D
=
{
(
x
,
y
)
:
2
<
x
+
y
<
4
,
x
>
0
,
y
>
0
}
D=\{(x,y):2<x+y<4,\ x>0,\ y>0\}
D
=
{(
x
,
y
)
:
2
<
x
+
y
<
4
,
x
>
0
,
y
>
0
}
. Find
P
(
Y
<
2
X
)
P(Y<2X)
P
(
Y
<
2
X
)
.
A
1
/
3
1/3
1/3
B
2
/
3
2/3
2/3
C
1
/
4
1/4
1/4
D
3
/
4
3/4
3/4
Save
Check
Details
Q63
00:00
2 Apr 2023
Q63.
Let
(
X
,
Y
)
∼
U
n
i
f
o
r
m
(
D
)
(X,Y)\sim \mathrm{Uniform}(D)
(
X
,
Y
)
∼
Uniform
(
D
)
, where
D
=
{
(
x
,
y
)
:
2
<
x
+
y
<
4
,
x
>
0
,
y
>
0
}
D=\{(x,y):2<x+y<4,\ x>0,\ y>0\}
D
=
{(
x
,
y
)
:
2
<
x
+
y
<
4
,
x
>
0
,
y
>
0
}
. Find
P
(
Y
<
2
X
)
P(Y<2X)
P
(
Y
<
2
X
)
.
A
1
/
3
1/3
1/3
B
2
/
3
2/3
2/3
C
1
/
4
1/4
1/4
D
3
/
4
3/4
3/4
Save
Check
Details