Harlen industries has simple forecasting model

Assignment Help Operation Management
Reference no: EM132274267

Harlen Industries has a simple forecasting model: Take the actual demand for the same month last year and divide that by the number of fractional weeks in that month. This gives the average weekly demand for that month. This weekly average is used as the weekly forecast for the same month this year. This technique was used to forecast eight weeks for this year, which are shown below along with the actual demand that occurred. The following eight weeks show the forecast (based on last year) and the demand that actually occurred: WEEK FORECAST DEMAND ACTUAL DEMAND 1 130 127 2 132 123 3 140 145 4 140 155 5 130 175 6 140 165 7 155 180 8 165 200 a. Compute the MAD of forecast errors. (Round your answers to 2 decimal places.) Week MAD 1 2 3 4 5 6 7 8 b. Using the RSFE, compute the tracking signal. (Round your answers to 2 decimal places. Negative values should be indicated by a minus sign.) Week Tracking Signal 1 2 3 4 5 6 7 8 c. Based on your answers to parts a and b, comment on Harlen’s method of forecasting. The forecast should be considered poor. The forecast should be considered good.

Reference no: EM132274267

Questions Cloud

Reviewing the departure list : What issues should you check when reviewing the departure list?
What is organizational culture : What is organizational culture? Explain the functions for organizational culture.
Performed analysis of its internal : Your client "Telstra Corporation (Telecommunication services)" is recalibrating its strategy and hired you, as an expert in strategic planning and management
Identify some of primary cultural influences in your life : Identify some of the primary cultural influences in your life. (Note that culture can be defined broadly to include a number of dimensions.)
Harlen industries has simple forecasting model : Harlen Industries has simple forecasting model: Take actual demand for same month last year and divide that by the number of fractional weeks in that month.
Which of the following projects should vance accept : Vance LLC is considering investing in the following projects. Vance's WACC is 9.5%. Which of the following projects should Vance accept?
Describes how experience enhanced self-awareness : Participation in mutual help groups can be an empowering and profound experience. For many, it is life changing and an essential aspect of addiction recovery.
Previous week lesson as they apply in global context : This journal entry must reflect a compilation of your thoughts and experiences from the previous week’s lesson as they apply in the global context.
How was music experienced in the lives of native americans : How was music experienced in the lives of Native Americans before the Europeans came?

Reviews

Write a Review

Operation Management Questions & Answers

  Book review - the goal

Operations Management is about a book review. Title of the book is "Goal". This book has been written by Dr. Eliyahu Goldartt. The book has been appreciated by many as one of those books which offers an insight into the operations and strategic capac..

  Operational plan in hospitality enterprise

Operational plan pertaining to a hospitality enterprise is given in detail in the solution. The operational plan is an important plan or preparation which gives guidelines regarding the role and responsibilities of each and every operation at all lev..

  Managing operations and information

Recognise the importance of a strategic approach to the development and deployment of organisational information systems. Demonstrate an understanding of the importance of databases and their integration to the organisation's overall information mana..

  A make-or-buy analysis

An analysis of the holding costs, including the appropriate annual holding cost rate.

  Evolution and contributor of operations management

Briefly explain Evolution and contributor of Operations management.

  Functions and responsibilities of an operations manager

A number of drivers of change have transformed the roles, functions and responsibilities of an operations manager over recent years. These drivers have not only been based on technological innovations but also on the need for organisations to develop..

  Compute the optimal order quantity

Compute the Optimal Order quantity of DVD players. Determine the appropriate reorder point.

  Relationship to operations practice in the organisation

Evaluate problems in operations and identify approaches to overcoming them. Critically evaluate operating plans and identify areas for improvement. Justify, implement and evaluate changes to operations in line with modern approaches.

  A make or buy analysis

Develop a report for Figi Fabricating that will address the question of whether the company should continue to purchase the part from the supplier or begin to produce the part itself.

  Prepare a staffing plan

Prepare a staffing plan showing the change of your unit from medical/surgical staffing to oncology staffing.

  Leadership styles in different organizations

Ccompare the effectiveness of different leadership styles in different organizations

  Risk management tools and models

Be able to understand the concept of risk, roles and responsibilities for risk management and risk management tools and models.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd