Explain how many observations should the manager take, Operation Management

Assignment Help:

A bank manager wants to determine the percent of time that tellers are working and idle. She decides to use work sampling, and her initial estimate is that the tellers are idle 30 percent of the time. How many observations should the manager take in order to be 95% confident that the results will not be mroe than 2.5% aware from the true result?

Related Discussions:- Explain how many observations should the manager take

Define people to try to justify conduct by the argument, How common do you ...

How common do you think it is for people to try to justify their conduct by the argument that "Everybody's doing it"?

Explain why does it appeal to an approach to leadership, Write several para...

Write several paragraphs describing the aspects of a servant leader. Why does it appeal to an approach to leadership? What are some concerns? Why does servant leadership seem appro

Explain biggest challenges are to a hpt professional, What do you think the...

What do you think the biggest challenges are to a HPT professional in the Analysis phase of a project? Why?

Explain minimum probability of performing needed, A system consists of thre...

A system consists of three identical components. In order for the system to perform as intended, all of the components must perform. Each has the same probability of performance. I

Explain how much money should he plan to save, A freshman college student, ...

A freshman college student, who owns a car, plans to buy a motorcycle. The student expects to save an increasing amount of money on travel every year he is in college, as he will m

Value driven approach, value driven approach to production managemeent

value driven approach to production managemeent

Operations management and globlization, Briefly explain operation managemen...

Briefly explain operation management and globalization

Explain each component and final scissor assembly, Prepare an MRP for sciss...

Prepare an MRP for scissors. Lead times are one day for each component and final scissor assembly, but two days for the plastic grips. 634 pairs of scissors are needed on Day 6. No

Define fast food restaurant averages customers per hour, 1. A hospital emer...

1. A hospital emergency room averages 50 patients per shift. A shift is 8 hours long, and the average patient requires 20 minutes in the exam room. a. How many exam rooms should

Explain what standard time is applicable for operation, A recently negotiat...

A recently negotiated union contract allows workers in a shipping department 24 minutes for rest, 10 minutes for personal time, and 14 minutes for delays for each 4 hours worked. A

Write Your Message!

Name

Email id

Message

Verfication Code

User Account

All Pages