Explain supermarket is monitored using a range, Operation Management

Assignment Help:

Checkout time at a supermarket is monitored using a range and mean chart. Six samples which contain 20 observations per sample have been collected and the sample means and sample ranges have been computed as shown below:
Sample Mean Range
1 3.05 0.42
2 3.01 40.44
3 3.11 0.39
4 3.45 0.49
5 4.11 0.53
6 3.09 0.45
Determine the UCL and LCL for the X-Bar and the R-Chart for the sample size of 6.

Related Discussions:- Explain supermarket is monitored using a range

Explain what steps can ford motor take, The United Auto Workers union enter...

The United Auto Workers union enters into contract negotiations with the Ford Motor Company in Michigan. What are the three main subject areas the UAW can negotiate with Ford? Prov

What means the problem may be solved with pom, Michael Plumb's job shop has...

Michael Plumb's job shop has four work areas, A, B, C, and D. Distances in feet between centers of the work areas are: A B C D A - 4 9 7 B - - 6 8 C - - - 10 D - - - - means the pr

Explain objective of value stream mapping is to improve data, 1) Bill of ma...

1) Bill of material errors can cause serious problems for MRP system calculations of dependant demands 2) No matter what forecasting technique is used, the probability of a prod

Do you think taylor''s position is similler applicable today, 1. Do you thi...

1. Do you think Taylor's position is equally applicable today? 2. Looking at Taylor's and Grayson's remarks, whick were made approximately 73 years apart, one has to wonder what

Reliable delivery - customers needs for a product, Reliable Delivery - Cust...

Reliable Delivery - Customers Needs for a Product The degree to which the operations system delivers its products or services on time. DHL can successfully charge premium parc

Main orientations to the approach and practice of retailing, Explain the fo...

Explain the four major orientations to the approach and practice of retailing.

Explain a ethical dilemma what was the situation, Describe a ethical dilemm...

Describe a ethical dilemma ( be detailed)? What was the situation? Who did it involve? Why? What happened? What was and wasn't done?

Explain how would you measure customer profitability, How would you measure...

How would you measure customer profitability? What approach would you use in maximizing customer lifetime value? Explain

Explain penetrated market, Which market do customers who have purchased and...

Which market do customers who have purchased and are driving Audi automobiles represent? a. Target market b. Available market c. Potential market d.

What are the terminal course objectives, Class, looking back over the Termi...

Class, looking back over the Terminal Course Objectives for this course, what are you looking forward to learning more about throughout your education and career?

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages