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Question 29 - Week 5 Practice | Prasnya
Q29
00:00
1 Dec 2024
Q29.
Let
X
X
X
represent the total service time for
100
100
100
customers. Which option is an acceptable approximate model for
X
X
X
as per the CLT?
@passage
A
X
∼
E
x
p
o
n
e
n
t
i
a
l
(
0.1
)
X\sim\mathrm{Exponential}(0.1)
X
∼
Exponential
(
0.1
)
B
X
∼
E
x
p
o
n
e
n
t
i
a
l
(
10
)
X\sim\mathrm{Exponential}(10)
X
∼
Exponential
(
10
)
C
X
∼
N
o
r
m
a
l
(
10
,
10
2
)
X\sim\mathrm{Normal}(10,10^2)
X
∼
Normal
(
10
,
1
0
2
)
D
X
∼
N
o
r
m
a
l
(
1000
,
100
2
)
X\sim\mathrm{Normal}(1000,100^2)
X
∼
Normal
(
1000
,
10
0
2
)
Save
Read
Check
Details
Q29
00:00
1 Dec 2024
Q29.
Let
X
X
X
represent the total service time for
100
100
100
customers. Which option is an acceptable approximate model for
X
X
X
as per the CLT?
@passage
A
X
∼
E
x
p
o
n
e
n
t
i
a
l
(
0.1
)
X\sim\mathrm{Exponential}(0.1)
X
∼
Exponential
(
0.1
)
B
X
∼
E
x
p
o
n
e
n
t
i
a
l
(
10
)
X\sim\mathrm{Exponential}(10)
X
∼
Exponential
(
10
)
C
X
∼
N
o
r
m
a
l
(
10
,
10
2
)
X\sim\mathrm{Normal}(10,10^2)
X
∼
Normal
(
10
,
1
0
2
)
D
X
∼
N
o
r
m
a
l
(
1000
,
100
2
)
X\sim\mathrm{Normal}(1000,100^2)
X
∼
Normal
(
1000
,
10
0
2
)
Save
Read
Check
Details