a. Using the following, forecast the sales for the months up to january the following year:- i. A simple three month moving average ii. A three period weighted moving average using weights of 1, 2, and 3. Assign the highest weight to the most             recent data iii. Exponential smothing when α = .6 and the forecast for march is 350

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter7: Nonlinear Optimization Models
Section: Chapter Questions
Problem 56P
icon
Related questions
Question

Question 1.

The table below shows the sales figure for a brand of shoe over the last 12 months.

Months Sales
January 69
February 75
March 86
April 92
May 95
June 100
July 108
August 115
September 125
October 131
November 140
December 150

a. Using the following, forecast the sales for the months up to january the following year:-

i. A simple three month moving average

ii. A three period weighted moving average using weights of 1, 2, and 3. Assign the highest weight to the most             recent data

iii. Exponential smothing when α = .6 and the forecast for march is 350

 

vi. Detemine which of the three forecasting technique is the most accurate using MAD

N.B. Only answer IV

 

 

 

Expert Solution
steps

Step by step

Solved in 4 steps with 6 images

Blurred answer
Knowledge Booster
Financial decisions
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, operations-management and related others by exploring similar questions and additional content below.
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Practical Management Science
Practical Management Science
Operations Management
ISBN:
9781337406659
Author:
WINSTON, Wayne L.
Publisher:
Cengage,
Contemporary Marketing
Contemporary Marketing
Marketing
ISBN:
9780357033777
Author:
Louis E. Boone, David L. Kurtz
Publisher:
Cengage Learning
Marketing
Marketing
Marketing
ISBN:
9780357033791
Author:
Pride, William M
Publisher:
South Western Educational Publishing