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The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the past 6 weeks. The time series appears to be relatively stable, without trend, seasonal, or cyclical effects. (Hint: Optimize a value in 0.1 increments) Week 1 2 3 4 5 6 Calculate the value of the mean absolute percentage error for the given data. 21.72 20.90 16.60 Units sold 88 44 54 65 72 85 29.97

The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the past 6 weeks. The time series appears to be relatively stable, without trend, seasonal, or cyclical effects. (Hint: Optimize a value in 0.1 increments) Week 1 2 3 4 5 6 Calculate the value of the mean absolute percentage error for the given data. 21.72 20.90 16.60 Units sold 88 44 54 65 72 85 29.97

MATLAB: An Introduction with Applications
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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The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the past 6 weeks. The time series appears to be relatively stable, without trend, seasonal, or cyclical effects. (Hint: Optimize a value in 0.1 increments) Week 1 2 3 4 LO 5 6 Calculate the value of the mean absolute percentage error for the given data. 21.72 20.90 16.60 Units sold 88 44 54 65 72 85 29.97
Transcribed Image Text:The table provided below gives the sales details of the number of android smart phones at an electronic retail store for the past 6 weeks. The time series appears to be relatively stable, without trend, seasonal, or cyclical effects. (Hint: Optimize a value in 0.1 increments) Week 1 2 3 4 LO 5 6 Calculate the value of the mean absolute percentage error for the given data. 21.72 20.90 16.60 Units sold 88 44 54 65 72 85 29.97
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