Asked by irowif
Suppose that Ξ , π1 , and π2 have zero means. Furthermore,
π΅πΊπ(π1)=π΅πΊπ(π2)=π΅πΊπ(Ξ)=4,
and
π’ππ(Ξ,π1)=π’ππ(Ξ,π2)=π’ππ(π1,π2)=1.
The LLMS estimator of Ξ based on π1 and π2 is of the form ΞΛ=π1π1+π2π2+π . Find the coefficients π1 , π2 , and π . Hint: To find π , recall the argument we used for the case of a single observation.
π΅πΊπ(π1)=π΅πΊπ(π2)=π΅πΊπ(Ξ)=4,
and
π’ππ(Ξ,π1)=π’ππ(Ξ,π2)=π’ππ(π1,π2)=1.
The LLMS estimator of Ξ based on π1 and π2 is of the form ΞΛ=π1π1+π2π2+π . Find the coefficients π1 , π2 , and π . Hint: To find π , recall the argument we used for the case of a single observation.
Answers
Answered by
oobleck
stop trying to disguise a homework dump by using different names.
As you may have guessed, the expertise level on statistics is a bit low here on this site. I had my one statistics class almost 50 years ago, so I'd have to study the subject again to answer these questions you post.
Clearly, it looks like you will have to do the same.
As you may have guessed, the expertise level on statistics is a bit low here on this site. I had my one statistics class almost 50 years ago, so I'd have to study the subject again to answer these questions you post.
Clearly, it looks like you will have to do the same.
Answered by
Anon123
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