Draw a p-chart based on the questionnaire results, Operation Management

Assignment Help:

You are the newly appointed assistant administrator at a local hospital, and your first project is to investigate the quality of the patient meals put out by the food-service department. You conducted a 10-day survey by submitting a simple questionnaire to the 400 patients with each meal, asking that they simply check off either that the meal was satisfactory or unsatisfactory. For simplicity in this problem, assume that the response was 1,000 returned questionnaires from the 1,200 meals each day. The results ran as follows:

Date in December # of Unsatisfactory Meals Sample Size

1 74 1,000

2 42 1,000

3 64 1,000

4 80 1,000

5 40 1,000

6 50 1,000

7 65 1,000

8 70 1,000

9 40 1,000

10 75 1,000

Total 600 10,000


A. Construct a p-chart based on the questionnaire results, using a confidence interval of 95.4 percent, which is two standard deviations.

B. What comments can you make about the results of the survey?

 


Related Discussions:- Draw a p-chart based on the questionnaire results

Competitor charges for same golf clubs in that market, Gibson Golf Clubs ma...

Gibson Golf Clubs manufactures titanium golf clubs and sells them in retail outlets all over the U.S. and Europe. GGC is revising its current pricing structure. Would the following

Why are flexible organisations required, Why are flexible organisations req...

Why are flexible organisations required? Flexible organisations : Workforce flexibility will be required because of uncertain market circumstances or seasonal changes into

Explain how does the grapevine develop, Should a manager be concerned with ...

Should a manager be concerned with the grapevine within his or her organization? Why or why not? How does the grapevine develop? Is the grapevine a valid communication process? Sho

What type of strategy will you utilized to meet this demand, Dell Computers...

Dell Computers is known for revolutionizing the personal computer market using mass customization. This company can turn out a huge volume of computers while still having a variety

Explain artists and producers royalties, Downloading music, radio, and vide...

Downloading music, radio, and video programs from the Internet is easier than in the past, but some companies are still worried that people will illegally obtain copies of this pro

Explain role of the small business administration, Analyze funding opportun...

Analyze funding opportunities for small businesses, including the role of the Small Business Administration (SBA). Then, evaluate the effectiveness of these funding opportunities i

Explain the aspects of the proposed new business, Using the information pro...

Using the information provided, prepare the report that Vicky Roberts requested, assuming that the project will begin immediately. Assume 45 working days are available to complete

Explain the role of purchasing, Describe the role of purchasing in contribu...

Describe the role of purchasing in contributing to the profitability of the enterprise

Explain global environmental concepts, Consider an international firm you a...

Consider an international firm you are familiar with, and consider what the firm needs to be concerned about when entering a foreign marketplace. Specifically, in terms of the chap

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