Please provide step by step solution 3.a. The given table shows the rainfall of Gujarat Region. Forecast the rainfall usingExponential Smoothing. Use Alpha =0.2, 0.5 and 0,8. Data is available from 1997 to2016, use this series for the calculation and forecast the rainfall for the year 2017. Toknow, what extent the prediction is correct, actual rainfall for 2017 (1024,4millimeters) is provided. Based on MSE and MAD, find out which alpha valuesamong the three suggestions are relatively near to actual value?SUBDIVISIONYEARANNUAL (in MM)Gujarat Region19971068.9Gujarat Region19981070Gujarat Region1999568.4Gujarat Region2000550.6Gujarat Region2001849Gujarat Region2002637.2Gujarat Region20031160.3Gujarat Region20041005.8Gujarat Region20051316.4Gujarat Region20061478Gujarat Region20071178.9Gujarat Region2008911.1Gujarat Region2009641.6Gujarat Region20101088.7Gujarat Region2011890.5Gujarat Region2012714Gujarat Region20131118.6Gujarat Region2014705,7Gujarat Region2015622.9Gujarat Region2016764.9

Given information: Given data represents the annual rainfall (in MM) for the years 1997 to 2016.

3.a. The given table shows the rainfall of Gujarat Region. Forecast the rainfall using Exponential Smoothing. Use Alpha =0.2, 0.5 and 0.8. Data is available from 1997 to 2016, use this series for the calculation and forecast the rainfall for the year 2017. To know, what extent the prediction is correct, actual rainfall for 2017 (1024,4

3.a. The given table shows the rainfall of Gujarat Region. Forecast the rainfall using Exponential Smoothing. Use Alpha =0.2, 0.5 and 0.8. Data is available from 1997 to 2016, use this series for the calculation and forecast the rainfall for the year 2017. To know, what extent the prediction is correct, actual rainfall for 2017 (1024,4

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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