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 work breakdown structure, Develop a Work Breakdown Structure (WBS) ...

Develop a Work Breakdown Structure (WBS) for a project in which you are going to build a bicycle and identify two major components with three levels of details for each component

Describe how sharpen the saw is applied, Explain how "sharpen the saw" is a...

Explain how "sharpen the saw" is applied in the Toyota Production System Grading rubric (Highest quality answers will consider ALL of the following) Describe "sharpen the saw

Explain what is your personal professional strategy, What is your personal ...

What is your personal professional strategy to remain competitive in this environment as globalization increases?

Variations in volume, Variations in Volume, Variety and Flexibility - Opera...

Variations in Volume, Variety and Flexibility - Operations Function  A classification which is of particular significance for the various issues considered in this course, re

Distinguish clearly between accidental deliberate and change, Question: ...

Question: Distinguish clearly between accidental change and deliberate change. Change is often resisted for multitude reasons. Critically explain the reasons thereof. Us

Explain how do you react to conflict, How do you react to conflict? Do you ...

How do you react to conflict? Do you have a typical style as a leader when dealing with a conflict situation? Complete the Conflict Style Questionnaire. What do the results of the

What are the chase demand strategies, What are the Chase demand strategies?...

What are the Chase demand strategies? Chase demand strategies: It is just the opposite of a level capacity strategy. The organisation frequently chases customer demand an

Explain long-term relationship between the inventory, The long-term relatio...

The long-term relationship between the inventory, throughput, and flow time of a production system in steady state is called which of the following?

Explain a plan of viable business options for family fabrics, Case 1: You a...

Case 1: You are a consultant for a Fabric company that burned down, this company was the only source of income for many of the town people they all worked there, as a consultant to

Describe what would the roe on the investment, Dilution In the previous pro...

Dilution In the previous problem, what would the ROE on the investment have to be if we wanted the price after the offering to be $73 per share (assume the PE ratio still remains c

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