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  2. Topic
    Business
  3. Study Set
    Introductory Econometrics
  4. Exam
    Exam 11: Further Issues in Using Ols With Time Series Data
  5. Question
    The Model Y<sub>t</sub> = E<sub>t</sub> + β<Sub>1</sub>e<sub>t - </Sub><sub>1 </Sub>
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The Model Yt = Et + β1et - 1

Question 2

Question 2

Multiple Choice

The model yt = et + β1et - 1 + β2et - 2 ,t = 1,2,….. ,where et is an i.i.d.sequence with zero mean and variance σ2erepresents a(n) :


A) static model.
B) moving average process of order one.
C) moving average process of order two.
D) autoregressive process of order two.

Correct Answer:

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