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

Provide examples of organizational situations, Give examples of organizatio...

Give examples of organizational situations that would call for transformational, transactional or charismatic leadership. I have an example of transformational, just can't quite

Explain marketing decisions without marketing research, Is it possible to m...

Is it possible to make sound marketing decisions without marketing research? What advantages does research offer to the decision maker over seat-of-the-pants decision making?

Explain smucker''s has multiple product lines, Smucker's has multiple produ...

Smucker's has multiple product lines. Explain how well they fit with each other. Please give sources.

What are some new products organizational markets, What are some new produc...

What are some new products I could use that serve two business (organizational) markets?

Define learning managerial problem solving help, In essay form how will lea...

In essay form how will learning managerial problem solving help you later in life in you job

Explain what is customer relationship management, What is Customer Relation...

What is Customer Relationship Management - CRM? Describe the four-step framework for one-to-one marketing that can be adapted to CRM marketing? Provide at least one or two examples

Explain protocols are important in medicine, Protocols are important in med...

Protocols are important in medicine. We use them anytime that a particularly important process needs to be completed in a sequential way for the benefit of our patients. What is yo

General model of the operations function, General Model of the Operations F...

General Model of the Operations Function This figure illustrates the basic concept of the operations function. Firstly inputs are transformed (converted) to outputs with the m

Explain gender differences on the reading scores, You are in charge of a pr...

You are in charge of a project that is investigating the effects of gender differences on the reading scores of first, third, and fifth grades in three different school districts.

Explain what are the two possible outcomes if this is done, It is generally...

It is generally not appropriate to apply control charts to the same data that were used to derive the mean and limits. Why? What are the two possible outcomes if this is done, how

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