Explain a relationship between the two variables, Operation Management

Assignment Help:

Boston Electric Generators has been getting many complaints from its major customer, Home Station, about the quality of its shipments of home generators. Daniel Shimshak, the plant manager, is alarmed that a customer is providing him with the only information the company has on shipment quality. He decides to collect information on defective shipments through a form he has asked his drivers to complete on arrival at customers' stores. The forms for the first 279 shipments have been turned in. They show the following over the past 8 weeks: NO. OF SHIP- REASON FOR DEFECTIVE SHIPMENT NO. OF MENTS INCORRECT INCORRECT SHIP- WITH BILL TRUCK DAMAGED TRUCK WEEK MENTS DEFECTS LOADING LOAD PRODUCT LATE 1 23 5 2 2 1 2 31 8 1 4 1 2 3 28 6 2 3 1 4 37 11 4 4 1 2 5 35 10 3 4 2 1 6 40 14 5 6 3 7 41 12 3 5 3 1 8 44 15 4 7 2 2 Even though Daniel increased his capacity by adding more workers to his normal contingent of 30, he knew that for many weeks he exceeded his regular output of 30 shipments per week. A review of his turnover over the past 8 weeks shows the following: NO. OF NO. OF Total NO OF WEEK NEW HIRES TERMINATIONS WORKERS 1 1 0 30 2 2 1 31 3 3 2 32 4 2 0 34 5 2 2 34 6 2 4 32 7 4 1 35 8 3 2 36 a) Develop a scatter diagram using total number of shipments and number of defective shipments. Does there appear to be any relationship? b) Develop a scatter diagram using the variable "turnover" (number of new hires plus number of terminations) and the number of defective shipments. Does the diagram depict a relationship between the two variables? c) Develop a Pareto chart for the type of defects that have occurred.


Related Discussions:- Explain a relationship between the two variables

Lean management , how can lean principles be applied further to a business?...

how can lean principles be applied further to a business?

Explain do you consider them effective, Using the IT Savvy four types of th...

Using the IT Savvy four types of the CIO (page 146 IT Savvy), choose a type for each of CIO or IT leaders for all of the cases we have reviewed in this class. Give example of why y

Explain strategic marketing and marketing management, The major differences...

The major differences between strategic marketing and marketing management are A) The leadership style and mission B) The products manufactured C) The type of advertising

Explain financial statements of mcdonald''s and wendy''s, The following fig...

The following figures are taken from the 2003 financial statements of McDonald's and Wendy's. Figures are in million dollars. McDonalds Wendy's Inventory $129.4 $54.4 Reve

Explain mission and vision statement, What is the difference between a miss...

What is the difference between a mission and vision statement. Discuss why mission statements are important in performance improvement and why a solid mission statement (describing

Compute the bias and mad for each set of forecasts, Given the series of dem...

Given the series of demand data below Period: 1 2 3 4 5 6 7 8 9 10 Demand: 43 31 52 44 23 48 40 39 30 40 Calculated forecasts for periods 7 through 11 using moving average

Explain perspective of project manager to avoid the obstacle, Analyze why i...

Analyze why it is important to address risk through the entire project life cycle. Identify three possible negative results that can occur if an organization fails to address risk

Discuss three key problems, In "Consequence Management in the 1995 Sarin At...

In "Consequence Management in the 1995 Sarin Attacks on the Japanese Subway System", what were some of the key problems confronting Japanese first responders to the chemical attack

Explain job market which favours the employer, Broad Bands - How does this ...

Broad Bands - How does this concept work today in a period of high unemployment, low pay increases, and a job market which favours the employer?

Explain continuous inventory system, 1. A reduction in the number of kanban...

1. A reduction in the number of kanbans (given a constant container size) requires A. A reduction in safety stock and/or lead time B. A decrease in safety stock and/or lead t

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