Explain sample provided by the supplier, Operation Management

Assignment Help:

A shirt manufacturer buys cloth by the 100-yard roll from a supplier. For setting up a control chart to manage the irregularities (e.g., loose threads and tears), the following data were collected from a sample provided by the supplier.

Sample: 1 2 3 4 5 6 7 8 9 10

Irregularities: 3 5 2 6 5 4 6 3 4 5

(a) Using these data, set up a c-chart with z = 2.

(b) Suppose the next five rolls from the supplier had three, two, five, three, and seven irregularities. Is the supplier process under control?


Related Discussions:- Explain sample provided by the supplier

Explain what are the four steps in the basic approach, What are the four st...

What are the four steps in the basic approach to process design that some companies use

Explain the component of statistical methodology, The component of statisti...

The component of statistical methodology that includes the collection, organization, and summarization of data is called _____. descriptive statistics analytical statistics

Product layout., define the following key terms in product layout; product...

define the following key terms in product layout; product interval time, product duration, assembly line balancing

Calculate seasonal index for summer, The number of visitors at a theme park...

The number of visitors at a theme park by season and year has been recorded and is given in the following table- Quarter 2003 2004 2005 2006 Winter 48 51 43 18 Spring 55

Operations sequence analysis, Operations Sequence Analysis Being an ea...

Operations Sequence Analysis Being an early approach to process layouts operations sequence analysis develop a good scheme for arrangement of department graphically analysis t

Activities to a subsidiary in another country, Transferring some part of an...

Transferring some part of an organisation's activities to a subsidiary in another country is an example of  offshoring.

Explain five key economic variables, Identify five key economic variables t...

Identify five key economic variables that could represent major opportunities or threats to a bank in your town or city. Identify which that you believe to be most important, and d

Compute the past growth rate in earnings, The Bouchard Company's EPS was $6...

The Bouchard Company's EPS was $6.96 in 2005, up from $3.34 in 2000. The company pays out 50% of its earnings as dividends, and its common stock sells for $40. a. Calculate the

Explain how to negotiate for more compensation, Describe how to negotiate f...

Describe how to negotiate for more compensation. Explain why one must be assertive to earn what he or she deserves. Relate four things not to do when asking for a raise. How much c

Describe methods to diagnose employee stress, Discuss methods to diagnose e...

Discuss methods to diagnose employee stress and the specific OD (organizational development practitioner) interventions aimed at alleviating it in the workplace.

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