Calculate a tracking signal for months, Operation Management

Assignment Help:

The classified department of a monthly magazine has use a combination of qualitative and quantitative methods to forecast sales of advertising space. Results over a 20 month period are as follows. Month Error 1 -8 2 -2 3 4 4 7 5 9 6 5 7 0 8 -3 9 -9 10 -4 11 1 12 6 13 8 14 4 15 1 16 -2 17 -4 18 -8 19 -5 20 -1 a). Compute a tracking signal for months 11 through 20. Compute an initial value of MAD for month 11, and then update it for each month using exponential smoothing of alpha =.1. What can you conclude assuming limits of plus or minus 4. b). using the first half of the data, construct a control chart with 2s limits. What is the implication of this?


Related Discussions:- Calculate a tracking signal for months

Make a scope statement for a coffee shop, Prepare a scope statement for a c...

Prepare a scope statement for a coffee shop. Remember to be tangible, measurable, and specific. The components: Project Objective, Deliverables, Milestones, Technical Requirements,

Various levels of customer service in your organization, Has the philosophy...

Has the philosophy that there are different levels of customers had any material effect on the value of your organization's customer service? • Identify and explain the differen

Describe innovative and creative ways, Discuss innovative and creative ways...

Discuss innovative and creative ways to use the patient ID bracelet containing a bar-code representation of the patient's ID and a bar-code scanner that could lead to improved qual

Explain environment that best serves the organization, Briargrove is taking...

Briargrove is taking proposals for a Centralized Learning Network to be rolled out first in the corporate office in Dallas, TX and then across the organizational footprint. A priva

Explain object oriented database model, The relational database model gaine...

The relational database model gained popularity and many proponents during the 1980's and 1990's, a period of time in which IT organizations were seeking to consolidate data from m

LINE BALANCING, WHAT DO YOU UNDERSTAND BY LINE BALANCING

WHAT DO YOU UNDERSTAND BY LINE BALANCING

Explain what charles schwab & pfizer works, Read the Ask Chuck & a New Kind...

Read the Ask Chuck & a New Kind of Structure Case Applications on pages 283 & 284. Describe what Charles Schwab & Pfizer Works are doing. Discuss what role organizational structure

Design a web page for the business function, 1. Design a Web page for the b...

1. Design a Web page for the business function (e.g., ordering, human resources, courier service, inventory listing, etc.). The Web page will have at least the following HTML: a

Define how each it project supports bill''s umuc pizza, Explain how each IT...

Explain how each IT project listed above specifically improves and/or supports Bill's UMUC Pizza business

Calculate the desired cycle time, A company is setting up an assembly line ...

A company is setting up an assembly line to produce 192 units per 8-hour shift. The following table identifies the work elements, times and immediate predecessors:  (a)  Wh

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