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

Compute the service to club members and casual flyers, Evaluate the service...

Evaluate the service to club members and casual flyers by completing a table similar to table 3.1

Internet often depicted as a cloud on network diagrams, Why is the internet...

Why is the internet often depicted as a cloud on network diagrams?

Production volume of bushings as well bearings are the same, 1. A powder me...

1. A powder metal (PM) manufacturing line produces bushing in three steps, compaction, sinter-harden, and rough/O?nish turn, which are accomplished at three single machine stations

Explain what are the problems that walmart has faced, What are the problems...

What are the problems that Walmart has faced and what has the company done to address

Explain schematic model of the sequence, Which of the following models uses...

Which of the following models uses a schematic model of the sequence of steps in a problem and the conditions and consequences of each step?

Compare the traditional and matrix organization, Compare and contrast the t...

Compare and contrast the traditional and matrix organization. What are its advantages and disadvantages of the matrix organization?

Disadvantages of enterprise resource planning, Disadvantages of ERP Systems...

Disadvantages of ERP Systems 1. Expense and Time in Implementation: Getting the full benefits of WRP takes time and money: Although ERP offers many strategic advantages by streaml

Increase in productivity be if we could remove the scrap, An operation has ...

An operation has a 20 percent scrap rate. As a result, 80 pieces per hour are produced. a. If we could eliminate the scrap, how many pieces could we produce? b. What would be

Simulation, Which of the following probability distributions cannot be simu...

Which of the following probability distributions cannot be simulated ?

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