Consider the one-period-ahead forecasts, Operation Management

Assignment Help:

Do NOT use Minitab for this problem; you may use Excel. Handy, Inc. produces a solar powered electronic calculator that has experienced the following monthly sales history for the first four months of the year, in thousands of units: January 23.3 February 72.3 March 30.3 April 15.5 a. If the forecast for January was 25, determine the one-period-ahead forecasts for February through May using simple exponential smoothing with a smoothing constant of =0.15. b. Repeat the calculation in part a) for a value of =0.40. What difference in the forecasts do you observe? c. Compute the MSEs for the forecasts you obtained in parts a) and b) for February through April. Which value of gave more accurate forecasts, based on the MSE?


Related Discussions:- Consider the one-period-ahead forecasts

What is collective bargaining process, What are three cost-containment meas...

What are three cost-containment measures that were implemented through the collective bargaining process in 1985? Why were these considered milestones in curtailing health benefit

Explain what are the coordinates of the central location, A small rural cou...

A small rural county has experienced unprecedented growth over the past 6 years, and as a result, the local school district built the new 500-student North Park Elementary School.

Determine the standard time, An 8 hours work measurement  study  in a plant...

An 8 hours work measurement  study  in a plant reveals the following : Units  produced= 320 nos. Idle  time = 15%  performance rating-= 120% . allowances  = 12% of normal  time. De

Analyse the cost - benefits and resources , Undertake Systems based analysi...

Undertake Systems based analysis, including: i. Developing a systems based diagnosis of the ‘situation'; ii. Analyse one or more processes which are considered to be problem

Compute the schedule variance and cost performance index, A project to buil...

A project to build a new bridge seems to be going very well since the project is well ahead of schedule and costs seem to be running very low. A major milestone has been reached wh

Explain how might you prevent and fix such issues, Finding solutions to pro...

Finding solutions to problems is affected by how one frames the problem. In other words, what one thinks is wrong will influence what one believes the available solution(s) to be.

Characteristics of continuous or flow production, Characteristics of Contin...

Characteristics of Continuous or Flow Production Flow of Material: The flow of materials is continuous and there is little or no queuing at any stage of processing. Mac

Responsibilities of operations managers, what are the direct responsibiliti...

what are the direct responsibilities of operations managers?

How to determine the sample standard deviation, Determine the sample standa...

Determine the sample standard deviation(s) for the following data: 7, 9, 2, 0, 1, and 5. s = 2.805 s = 3.266 s = 2.927 s = 3.578

Explain some of the near-term and long-term results, As the industry watche...

As the industry watches to see how United Airlines' strategy performs against American Airlines' strategy, management at United Airlines is anxiously monitoring market signs to det

Write Your Message!

Captcha
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