Appropriate control limits for the data, Operation Management

Assignment Help:

A quality team at Milburn Textiles has been charged with setting up control charts to monitor a key dyeing process that has been improved and now stable.  The ideal temperature for the process is 140 degrees.  Too high a temperature results in excessively dark fabric.  Too low a temperature results in streaking.  Daily temperature readings are taken of the dye vats as shown below. [+2 pts.]

 

Observation

 

 

Day

1

2

3

4

5

Avg.

Range

1

136

137

144

141

138

139.2

8

2

143

138

140

140

139

140.0

5

3

140

141

144

137

135

139.4

9

4

139

138

141

140

141

140.0

2

5

137

141

143

140

138

139.2

6

6

142

141

140

139

138

140.0

4

7

143

139

143

140

140

141.4

3

8

139

138

141

140

136

139.0

5

9

140

141

143

141

139

140.2

5

10

139

141

142

140

136

139.6

6

a. What is the appropriate control chart(s) the quality team should use?

b. What are the appropriate control limits for the data?


Related Discussions:- Appropriate control limits for the data

Generate a table that includes all of the key elements, Create a table that...

Create a table that includes all of the key elements that you think an organization must focus on to promote change

Explain a plan of viable business options for family fabrics, Case 1: You a...

Case 1: You are a consultant for a Fabric company that burned down, this company was the only source of income for many of the town people they all worked there, as a consultant to

Explain the six steps in a marketing research process, Discuss the six step...

Discuss the six steps in a marketing research process

Compute operations management problem, In the solutions manual for Operatio...

In the solutions manual for Operations Management problem is (b-a) ^/6 1, what are the numbers for b and a and how do you enter this in excel showig the fomulas

Explain insufficient to handle the increased workload, A company that produ...

A company that produces pleasure boats has decided to expand one of its lines. Current facilities are insufficient to handle the increased workload, so the company is considering t

Explain ethical behaviour by corporations, Read and review the excerpts fro...

Read and review the excerpts from the Sarbanes-Oxley Act in the Appendix of the textbook. Identify three of the criminal penalties that can be charged under the Sarbanes-Oxley Act.

What is benchmark for future comparison, Cunningham Performance Auto, Inc.,...

Cunningham Performance Auto, Inc., modifies 375 autos per year. The manager, Peter Cunningham, is interested in obtaining a measure of overall performance. He has asked you to prov

Explain abc inventory classification system is true, 1. Which of the follow...

1. Which of the following statements about the ABC inventory classification system is TRUE? a. This approach is based on an insight established by Adam Smith in The Wealth of Na

Explain before formalizing the foreign relationships, Many entrepreneurial ...

Many entrepreneurial organizations have established partnerships in other countries (i.e., Toyota in the United States, Nike in Thailand, etc.). What do entrepreneurial organizatio

Explain human resource objectives essential for the company, Why do human r...

Why do human resource objectives essential for the company to succeed?

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