Problemforecasting department store sales the file, Ask an Expert

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Problem

Forecasting Department Store Sales. The file DepartmentStoreSales.csv contains data on the quarterly sales for a department store over a 6-year period (data courtesy of Chris Albright).

a. Create a well-formatted time plot of the data.

b. Which of the four components (level, trend, seasonality, noise) seem to be present in this series?

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DBMS, Programming

Category:- DBMS
Reference No.:- M92763706

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