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    Introductory Econometrics
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    Exam 11: Further Issues in Using Ols With Time Series Data
  5. Question
    Consider the Model: Y<sub>t</sub> = α<Sub>0</sub> + α<Sub>1</sub>r<sub>t1</sub> + α<Sub>2</sub>r<sub>t2</sub>
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Consider the Model: Yt = α0 + α1rt1 + α2rt2

Question 16

Question 16

Multiple Choice

Consider the model: yt = α0 + α1rt1 + α2rt2 + ut.Under weak dependence,the condition sufficient for consistency of OLS is:


A) E(rt1|rt2) = 0.
B) E(yt |rt1,rt2) = 0.
C) E(ut |rt1,rt2) = 0.
D) E(ut |rt1,rt2) = ∞.

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