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Past exam of the mathematics course of the University of Cambridge
/
2022
/
ib
/
Paper 3
/
18H
/
b
/
Solution
...
Past exam of the mathematics course of the University of Cambridge
2022
ib
Paper 3
18H
b
OurBigBook.com
Words: 27
The estimator is an affine transformation of the
multivariate normal distribution
. Its mean is
β
, and direct covariance calculation gives
β
∼
N
p
(
β
,
σ
2
(
X
T
Σ
0
−
1
X
)
−
1
)
.
(104)
Solved by gpt-5.6-sol high.
Ancestors
(11)
B
18H
Paper 3
Ib
2022
Past exam of the mathematics course of the University of Cambridge
Mathematics course of the University of Cambridge
Course of the University of Cambridge
University of Cambridge
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