βToday poll question
Q. An estimator obtained by Maximum likelihood method is always
Q. An estimator obtained by Maximum likelihood method is always
Anonymous Quiz
8%
(a) biased
37%
(b) unbiased
52%
(c) sufficient
2%
(d) inefficient
π2
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This day serves as a reminder that teaching is not merely a profession but a noble calling. As we celebrate this day, let us remember and honour the remarkable individuals who have dedicated their lives to enlightening and enriching ours. In doing so, we ensure that the torch of knowledge continues to burn brightly, lighting the way for future generations.
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βToday poll question
Q. An estimator obtained by the Neyman-Factorization Method (NFM) is know as_____estimator.
Q. An estimator obtained by the Neyman-Factorization Method (NFM) is know as_____estimator.
Anonymous Quiz
10%
(a) Unbiased
24%
(b) Consistent
59%
(c) Sufficient
7%
(d) Efficient
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βToday poll question
Q. An estimator should be consistent if it is
Q. An estimator should be consistent if it is
Anonymous Quiz
23%
(a) unbiased estimator
3%
(b) biased estimator
22%
(c) sufficient estimator
51%
(d) maximum likelihood estimator
π2
βToday poll question
Q. If Minimum variance bound estimator of parameter in a distribution exists, then it always ----- estimator of given parameter.
Q. If Minimum variance bound estimator of parameter in a distribution exists, then it always ----- estimator of given parameter.
Anonymous Quiz
47%
(a) consistent
39%
(b) unbiased
10%
(c) moment
4%
(d) biased
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P Statistics Tutorials
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βToday poll question
Q. A minimum variance bound (MVB) estimator of a parameter ΞΈ is always____ for ΞΈ.
Q. A minimum variance bound (MVB) estimator of a parameter ΞΈ is always____ for ΞΈ.
Anonymous Quiz
6%
(a) biased estimator
47%
(b) unbiased estimator
6%
(c) moment estimator
41%
(d) maximum likelihood estimator
π8
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P Statistics Tutorials| UPSC ISS-2023 Mock Interview Registration Form| This Mock Interview are organizing by P Statistics Tutorials and it is based on UPSC ISS-2023 exam. To enrolled Mock interview fill registration form carefully. Link for registration: https://forms.gle/2BCHbrFrSXDD1pNaA
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βToday poll question
Q. Which of the following distribution has not additive properties?
Q. Which of the following distribution has not additive properties?
Anonymous Quiz
12%
(a) Gamma
45%
(b) Uniform
8%
(c) Normal
36%
(d) Cauchy
π3
π1
βToday poll question
Q. Which of the following distribution has symmetric properties?
Q. Which of the following distribution has symmetric properties?
Anonymous Quiz
78%
(a) N(0, 1)
13%
(b) U(0, 1)
5%
(c) G(1, 1)
4%
(d) B(1, 1)