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

Explain implied warranties of merchantability, The UCC includes both implie...

The UCC includes both implied warranties of merchantability, warranties of fitness, and product liability. Some of these warranties protect the customer from defective products and

Range - statistical aspects of variability, Range - Statistical Aspects of ...

Range - Statistical Aspects of Variability The range is simply the difference between the highest and lowest measurements recorded. Let us say that, in this case, the highest

Explain effective project chartering process, Effective project chartering ...

Effective project chartering process contains multiple project types and projects laid out on a month to month basis.

Describe the topic of joint versus separate preference, Explain the topic o...

Explain the topic of joint versus separate preference reversal.

Explain in a state where contributory negligence applies, In a state where ...

In a state where contributory negligence applies, a motorist that is about 10% responsible for a collision with another motorist, who sues the other motorist for negligence, will l

Explain gear box sub-assembly, Production and management Brunswick, read an...

Production and management Brunswick, read an article on time-phased requirements planning. He was curious about how this technique might work in scheduling Brunswick's engine assem

Explain cause are linked to employee disciplinary actions, Identify how the...

Identify how the issues of due process and just cause are linked to employee disciplinary actions

Describe economic downturn, Please give a detailed answer on how to handle ...

Please give a detailed answer on how to handle the situation: You work for a small consulting firm and, like most companies; you are currently facing tight budget constraints given

Explain what is the minimum sales quantity, Ski Boards, Inc., wants to ente...

Ski Boards, Inc., wants to enter the market quickly with a new finish on its ski boards. It has two choices: (A) make major modifications at a fixed cost of $26,000, or (B) purchas

Identify issues management wants to address, Identify issues management nee...

Identify issues management needs to address. Analyze and evaluate the issues identified and a set of actions management should take to address the issues identified.

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