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Consider the AR(1)model Yt = β0 + β1Yt-1 + Ut β1\left| \beta _ { 1 } \right|

Question 43

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Consider the AR(1)model Yt = β0 + β1Yt-1 + ut, β1\left| \beta _ { 1 } \right| < 1..
(a)Find the mean and variance of Yt.
(b)Find the first two autocovariances of Yt.
(c)Find the first two autocorrelations of Yt.

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(a)Rewrite the AR(1)model as follows
Yt =...

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