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 technology intensive should you make it, When you're creating a onl...

When you're creating a online site, how busy, technology intensive should you make it

Explain the effective integration of information, Q. Explain the effective ...

Q. Explain the effective integration of information in enterprise-wide systems. Enterprise-wide systems enable the consequence on various enterprise support resources or busine

Process capability - statistical process control, Process Capability - Stat...

Process Capability - Statistical Process Control The controls charts described so far are concerned with maintaining the stability of a process, but they offer no comment on

Explain what is the maximum time in hours the machine, 2-10 minute breaks, ...

2-10 minute breaks, 1-20minute lunch, 1-10 minute clean up, restroom. What is the maximum time in hours the machine is available to run in a single shift?

Explain future trends in advertising, Either through research or through im...

Either through research or through imagination, describe future trends in advertising?

Devise a regression equation and predict the profitability, Consider the ta...

Consider the table below. This time, the historical profitability of eight locations is listed in the table. Devise a regression equation and predict the profitability of a new sit

Line balancing, What do you understand by “line balancing”? What happens if...

What do you understand by “line balancing”? What happens if balance doesn’t exist?

Variety management, what are the different methods of variety management of...

what are the different methods of variety management of manufactured goods

Explain the scope overview and business case sections, The scope overview a...

The scope overview and business case sections of the project charter provide the high-level "what and why" of the project A. TRUE B. FALSE

Describe the correlation between realization factor, Can anyone please expl...

Can anyone please explain the correlation between Realization Factor, Capacity, Utilization, and Rolled Throughput Yield, please? Equations would also be nice.

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