A manager of a trav company using the following data for the pacCkaged tours. Compute additive seasonality for the four quarters in 2020.

Practical Management Science
6th Edition
ISBN:9781337406659
Author:WINSTON, Wayne L.
Publisher:WINSTON, Wayne L.
Chapter2: Introduction To Spreadsheet Modeling
Section: Chapter Questions
Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...
icon
Related questions
icon
Concept explainers
Topic Video
Question
A manager of a travel company using the following data for the packaged tours. Compute 'additive'
seasonality for the four quarters in 2020.
Ans:
Period
Demand
2018 Q1
1800
2018 Q2
1525
2018 Q3
2100
2018 Q4
1940
2019 Q1
1848
2019 Q2
1456
2019 Q3
2172
2019 Q4
1950
Transcribed Image Text:A manager of a travel company using the following data for the packaged tours. Compute 'additive' seasonality for the four quarters in 2020. Ans: Period Demand 2018 Q1 1800 2018 Q2 1525 2018 Q3 2100 2018 Q4 1940 2019 Q1 1848 2019 Q2 1456 2019 Q3 2172 2019 Q4 1950
Expert Solution
Step 1

D3=D1+D5+2(D2+D3+D4)8=1800+1848+2(1525+2100+1940)8=1847

By formula

Operations Management homework question answer, step 1, image 1

From above equation , first Deseasonalized demand

Then use regression and get

 

Regression=1937+2.43T

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Inventory management
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,
Operations Management
Operations Management
Operations Management
ISBN:
9781259667473
Author:
William J Stevenson
Publisher:
McGraw-Hill Education
Operations and Supply Chain Management (Mcgraw-hi…
Operations and Supply Chain Management (Mcgraw-hi…
Operations Management
ISBN:
9781259666100
Author:
F. Robert Jacobs, Richard B Chase
Publisher:
McGraw-Hill Education
Business in Action
Business in Action
Operations Management
ISBN:
9780135198100
Author:
BOVEE
Publisher:
PEARSON CO
Purchasing and Supply Chain Management
Purchasing and Supply Chain Management
Operations Management
ISBN:
9781285869681
Author:
Robert M. Monczka, Robert B. Handfield, Larry C. Giunipero, James L. Patterson
Publisher:
Cengage Learning
Production and Operations Analysis, Seventh Editi…
Production and Operations Analysis, Seventh Editi…
Operations Management
ISBN:
9781478623069
Author:
Steven Nahmias, Tava Lennon Olsen
Publisher:
Waveland Press, Inc.