Consider the model y = yo + aot +[&t Et i=1 If we take the first difference, then the sequence {Ayt} is stationary All of the alternatives If we take the first difference, then the sequence {Ayt} has mean yo O If we take the first difference, then the sequence {y} is stationary O If we take the first difference, then the sequence {y} is unstable

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
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Question 3
Consider the model y = yo + aot + Σ
Et
i=1
If we take the first difference, then the sequence {Ayt} is stationary
All of the alternatives
O If we take the first difference, then the sequence {Ay,} has mean yo
If we take the first difference, then the sequence {y} is stationary
If we take the first difference, then the sequence {y} is unstable
< Previous
20
Nmc
Transcribed Image Text:Question 3 Consider the model y = yo + aot + Σ Et i=1 If we take the first difference, then the sequence {Ayt} is stationary All of the alternatives O If we take the first difference, then the sequence {Ay,} has mean yo If we take the first difference, then the sequence {y} is stationary If we take the first difference, then the sequence {y} is unstable < Previous 20 Nmc
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