Display data using a histogram and normal probability plots

Assignment Help Operation Management
Reference no: EM131473476

The following random sampled data was submitted for analysis: 33.4, 42.2, 37.1, 44.2, 46.0, 34.0, 32.6, 42.7, 32, 39.5.

a. Determine the sample mean and the 95% confidence interval for the population mean.

b. Determine the sample standard deviation and the 95% confidence interval for the population standard deviation.

c. Display the data using a histogram and normal probability plots.

d. Estimate process capability / performance metrics for a specification of 40.0 ± 7.0. Comment on the validity of the analysis and results.

Reference no: EM131473476

Questions Cloud

Economic philosophies of major figure : The successful submission will clearly and concisely describe the economic philosophies of a major figure in the field as well as the degree to which these idea
Who is the most popular new kid : When the New Kids on the Block were a popular musical group, several newspapers and magazines ran polls in which fans were asked to vote for their favorite.
What does ascertain mean : What does "ascertain" mean? Explain it in your own words and use it in a sentence related to epidemiology.
Produces the highest level of employee satisfaction : Recommend a strategy for financial administrators to balance the tension between having inventory on hand when it is needed versus the carry cost.
Display data using a histogram and normal probability plots : Determine the sample mean and the 95% confidence interval for the population mean. Display the data using a histogram and normal probability plots.
Find the result of the given case : Tour 18 is a golf course that replicates distinctive holes from some of the world's most famous golf courses. The course offers replicas from 16 different golf.
Calculate the required annual return : Calculate the required annual return that would enable Smith to purchase the retirement annuity at age 55. Assume all cash flows occur at end of each period.
What strategies can you suggest to rectify this employment : The healthcare industry is one of the largest employers in the U.S. and employs more than 3% of the U.S. workforce.
Critically evaluate the impact of e-business strategies : Compare and explain various types of e-business infrastructure technologies, business models, and payment and security systems in a corporate setting

Reviews

Write a Review

Operation Management Questions & Answers

  Labor law were the courts more sympathetic to labor

In the early development of labor law were the courts more sympathetic to labor or to management/owners? Read “Early Judicial Tendencies” on p. 17 and discuss how injunctions and contempt powers were used by the courts. Which side typically benefitte..

  Aircraft certification requirements between the faa and easa

Are there any difference in aircraft certification requirements between the FAA and the EASA? How are aviation maintenance managersaffected by regulations that are used outside the United States? Provide a brief justification.

  Consider the customer satisfaction model

Consider the customer satisfaction model show below. Explain, why is it important to measure customer expectations as well as actual satisfaction from consumption or usage? Given the proliferation of loyalty programs, how can you differentiate your p..

  Cash free incentives and creating a fun work enviornment

Explain in detail how low employee morale and high employee turnover can negatively affect a company. Provide a detailed description of two (2) possible solutions (“alternatives”) that could be implemented to resolve the problem. Examples include tea..

  Manufacturing process consists of three sequential operation

A manufacturing process consists of three sequential operations. At maximum capacity, operation A can output 120 units per hour, Operation B can output 135 units per hour, and Operation C can output 130 units per hour. There is one worker assigned to..

  Formulate a linear programming model for the above situation

The company has made contracts with the retailers to provide at least 60 Super Ball machines and at least 50 Silver Ball machines.

  Discussions of types of production and service systems

Drawing on your own experience and class discussions of types of production and service systems, choose an example of an application for each of the four models listed above. Note why each model would apply. Note the limitations of each model. (Examp..

  Determine minimum distance combination of routes covering

A moving and storage company is allocating five long distance moving loads to trucks. One feasible combination covers loads 1 and 3 in a 4525-mile route; a second combines loads 2, 3, and 4 in 2960 miles; a third hauls loads 2, 4, and 5 in 3170 miles..

  Define the methods and motivational techniques

Money is the most common form of motivation. However, it is not the only thing that motivates employees. As a future hospitality manager, especially in an economic slowdown, what would be the methods and motivational techniques you would use to mo..

  The requirement that consideration be bargained-for means

The requirement that consideration be bargained-for means that:

  Discuss the implications for your current or future caress

IBM eliminated 14,500 jobs mostly in Europe also those reportedly hired a thousand additional employees in India. Discuss the implications for your current or future caress choices also the kinds of companies or organizations you would desire to wor..

  Upgrading the wireless network for his employer

Eric Brown is responsible for upgrading the wireless network for his employer. He has identified seven possible locations to install new nodes for the network. Each node can provide service to different regions within his employer’s corporate campus.

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