Explain how many observations are necessary for confidence, Operation Management

Assignment Help:

The Dubuque Cement Company packs 80-pound bags of concrete mix. Time-study data for the filling activity are shown in the following table. Because of the high physical demands of the job, the company's policy is a 23% allowance for workers.

a) Compute the standard time for the bag-packing task.

b) How many observations are necessary for 99% confidence, within 5% accuracy?


Related Discussions:- Explain how many observations are necessary for confidence

Explain basic phases of the innovative process, What are the four basic pha...

What are the four basic phases of the innovative process? What is the importance of the design phase to the overall process?

Explain marketing to customers and consumers, Discuss the value of marketin...

Discuss the value of marketing to the consumer, the stakeholder and stockholder. Address the following: a. the value you place on marketing b. the value of marketing to customers a

What kind of financial ratio might provide insight, Mary Ann has always lov...

Mary Ann has always loved to cook and is interested in starting a catering business. Being aware of the failure rate of new businesses, she is considering buying an existing cateri

Explain keeping your personal customer data the cloud, Some companies run t...

Some companies run their entire business by offering cloud services called Software as a Service (SaaS). There are several advantages for companies and individuals to use SaaS. But

Explain what is the efficiency, Normal 0 false false false ...

Normal 0 false false false EN-IN X-NONE X-NONE

Explain two operations-related tasks carried out by firm, Identify two oper...

Identify two operations-related tasks carried out by Hard Rock Café

Describe at least four basic factors, In operations management, as in life,...

In operations management, as in life, a balanced approach is often the best policy. One of the best examples of the benefits of this in operations management is the "lean approach"

Compute arriving patients can receive treatment immediately, The emergency ...

The emergency room serves patients who arrive according to a Poisson distribution at the rate of 9 per hour. Treatment takes an average of 6 minutes and the treatment times can be

Manager case, In the table given below the Distribution Manager is expected...

In the table given below the Distribution Manager is expected to service these DCs as per the demands placed. If the actual sales after completing week one is as follows, what woul

Explain the role of a pilot project in information systems, Petrie's Electr...

Petrie's Electronics Case, Chapter 10, Questions 1%u20135 (page 359). 4. What is the role of a pilot project in information systems analysis? Why do you think the Petrie%u2019s

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