Let r, be a stationary AR(1) process with r=1.5+0.8 r-1+Vt, where the error terms v1, V2, V3, ... are independent N(0,4) random variables. Match the following statements to the corresponding answers. The conditional expectation E(r|t-1=0) is: v Choose... The correlation between r and r-1 is: 1.5 11 11

Microeconomic Theory
12th Edition
ISBN:9781337517942
Author:NICHOLSON
Publisher:NICHOLSON
Chapter2: Mathematics For Microeconomics
Section: Chapter Questions
Problem 2.16P
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Let r; be a stationary AR(1) process with r=1.5+0.8 r-1+Vt, where the
error terms v1, V2, V3, ... are independent N(0,4) random variables. Match
the following statements to the corresponding answers.
The conditional expectation E(r rt-1=0) is:
V Choose...
4
The correlation between r, and r-1 is:
1.5
11.11
The unconditional variance Var(r) is:
7.5
The conditional variance Var(r; Irt-1, t-2,) is
0.8
The unconditional expectation E(r) is:
Choose...
Transcribed Image Text:Let r; be a stationary AR(1) process with r=1.5+0.8 r-1+Vt, where the error terms v1, V2, V3, ... are independent N(0,4) random variables. Match the following statements to the corresponding answers. The conditional expectation E(r rt-1=0) is: V Choose... 4 The correlation between r, and r-1 is: 1.5 11.11 The unconditional variance Var(r) is: 7.5 The conditional variance Var(r; Irt-1, t-2,) is 0.8 The unconditional expectation E(r) is: Choose...
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