EXAMPLE 32. Assuming that trend is absent, determine if there is any seasonality In the data give belowYear1stQuarter2ndQuarterЗrdQuarter4thQuarter201172688070201276708274201374668480201476748478201578748682What are the seasonal indices for various quarters ?

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Answered: EXAMPLE 32. Assuming that trend is…

MATLAB: An Introduction with Applications

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ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

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EXAMPLE 32. Assuming that trend is absent, determine if there is any seasonality In the data give below Year 1st Quarter 2nd Quarter Зrd Quarter 4th Quarter 2011 72 68 80 70 2012 76 70 82 74 2013 74 66 84 80 2014 76 74 84 78 2015 78 74 86 82 What are the seasonal indices for various quarters ?