Explain the standard working time, Operation Management

Assignment Help:

To determine the standard working time for a special job, following observation data is collected. Observation 1 2 3 4 5 6 7 8 Time (in second) 17 18 15 14 13 15 16 13 a) If the person observed worked at a pace that is 80 percent of normal, and if the appropriate allowance for this task is 25 percent of job time, what should be the standard time? b) How many observations would be needed to be 95% confident that the maximum error in the observed time is 1 second? Assume that the standard deviation of the task time is 2 seconds. c) How many observations would be needed to be 99 % confident that the maximum error is 5% of the observed time? Assume that the standard deviation of the task time is 2 seconds. What are the formulas to solving these problems? Thanks


Related Discussions:- Explain the standard working time

Explain how can healthcare service providers avoid claims, Part I: Avoid cl...

Part I: Avoid claims rejections A payer may delay or deny payment because of inaccurate or missing information in a submitted claim. Many contracts require payment within a spec

Historical development of operations management, explain the evolution of o...

explain the evolution of operations management, highlighting the key stages of developments taken place in the operations management practices in modern day organizations.

Explain handling of electronic evidence, Discuss how the improper handling ...

Discuss how the improper handling of electronic evidence can adversely affect a criminal case. In your response explain the precautions that should be taken when investigators are

Explain health care reform bill decision making essay, Health Care Reform B...

Health Care Reform Bill Decision Making Essay Review websites for critical decision making in relation to the Health Care Bill of 2010. What do you believe the decision making p

Explain matrix organization isn''t working, Your company's matrix organizat...

Your company's matrix organization isn't working; decisions are taking too long and it seems to you that instead of best solutions you're getting compromises. As CEO what would you

Explain major forms and methods for performance appraisal, Discuss each of ...

Discuss each of the major forms and methods for performance appraisal. Provide an adequate summary of each

Why is the eoq model important, 1. The annual demand for university student...

1. The annual demand for university students style note pads is 10,000 units. The supplier operates the business 300 days per year and delivers over five working days. Calculate th

Explain the component of statistical methodology, The component of statisti...

The component of statistical methodology that includes the collection, organization, and summarization of data is called _____. descriptive statistics analytical statistics

Discuss the breakeven point, Discuss the breakeven point. What is the break...

Discuss the breakeven point. What is the breakeven point? Why does a small business need to do a breakeven analysis?

Explain when qb researchers look in dept, When qb researchers look in dept....

When qb researchers look in dept. at single situation/when research method are they using/1. Laboratory studies/2. Field studies/3. Case study/4 meta-analysis/ 5.survey studies/ wh

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