Give and simplify the regression equations of the following ARIMA models of four Y time series. a. ARIMA(0, 1, 0)(0, 0, 1)4 without constant b. ARIMA(0, 0, 1)(0, 0, 1)4 without constant c. ARIMA(1, 1, 1)(0, 1, 0)4 d. ARIMA(1, 1, 1)(1, 1, 1)4

Give and simplify the regression equations of the following ARIMA models of four Y time series. a. ARIMA(0, 1, 0)(0, 0, 1)4 without constant b. ARIMA(0, 0, 1)(0, 0, 1)4 without constant c. ARIMA(1, 1, 1)(0, 1, 0)4 d. ARIMA(1, 1, 1)(1, 1, 1)4

Algebra & Trigonometry with Analytic Geometry

13th Edition

ISBN:9781133382119

Author:Swokowski

Publisher:Swokowski

Chapter11: Topics From Analytic Geometry

Section11.4: Plane Curves And Parametric Equations

Problem 43E

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Question

Give and simplify the regression equations of the following ARIMA models of four Y time series.

a. ARIMA(0, 1, 0)(0, 0, 1)4 without constant

b. ARIMA(0, 0, 1)(0, 0, 1)4 without constant

c. ARIMA(1, 1, 1)(0, 1, 0)4

d. ARIMA(1, 1, 1)(1, 1, 1)4

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