Analyse the time series of the following supermarket sales data and present the results in graphical form, including a forecast for the daily sales in week 5.Supermarket sales (K000) for a particular period Week 1Week 2Week 3Week 4Monday22222426Tuesday36343838Wednesday40424345Thursday48494950Friday61586264Saturday58595858

Given Information: Consider the given data: Week 1 Week 2 Week 3 Week 4 Monday 22 22 24 26…

Answered: Analyse the time series of the…

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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Using the data below and a second order model with one predictor variable, predict the sales for 50 months. Enter to the nearest cent. Do not use $ signs. Months Sales 41 275 103 296 76 317 106 376 22 162 12 150 85 367 111 308 45 189 51 235 15 83 12 112 8 67 56 325 19 189 Answer:
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Supermarket sales (K000) for a particular period
	Week 1	Week 2	Week 3	Week 4
Monday	22	22	24	26
Tuesday	36	34	38	38
Wednesday	40	42	43	45
Thursday	48	49	49	50
Friday	61	58	62	64
Saturday	58	59	58	58

Analyse the time series of the following supermarket sales data and present the results in graphical form, including a forecast for the daily sales in week 5. Supermarket sales (K000) for a particular period