How many work cycles should be timed

Assignment Help Operation Management

Reference no: EM132110504

How many work cycles should be timed to estimate the average cycle time to within 2 percent of the sample mean with a confidence of 99 percent if a pilot study yielded these times (minutes): 5.2, 5.5, 6.7, 5.4, 5.5, and 5.1? The standard deviation is .579 minutes per cycle. (Use the "mean time" value to 2 decimal places and other values to 3 decimal places for intermediate calculations. Round up your final answer to the next whole number.)

Number of work cycles: ____

Reference no: EM132110504

Questions Cloud

Write a brief summary of the questionable behavior : Read the section "Course Case Study" and analyze the behavior of the counselor, as a professional, that you consider unethical or unprofessional.

Higher level of enthusiasm and devotion is the goal : To convince people to believe something, convince them to do something, then stimulate them to a higher level of enthusiasm and devotion is the goal of a __

Determine tonya adjusted gross income for the current year : For the current year, Tonya had the following items: Salary - $45,000 and Collection of last year's bad debt - $12,000. Determine Tonya's adjusted gross income

Write response on the given post related to behaviour : Several things stuck out at me in Mr. M's case study. the first thing was his reckless behavior trying to avoid his capture, especially ramming the police car.

How many work cycles should be timed : How many work cycles should be timed to estimate the average cycle time to within 2 percent of the sample mean with a confidence of 99 percent

How a social worker with a christian worldview could assist : Explain how the Christian worldview could influence prevention and treatment strategies for clients dealing with the selected social issue.

Before meaning is transmitted : Ethnic-cultural identity should be considered when doing ______________. Before meaning is transmitted,

What is the maximum write-off for these purchases : Sid elects not to take additional first-year depreciation. If Sid elects Section 179, what is the maximum write-off for these purchases for 2014

How the business applies corporate social responsibility : Evaluate how the business applies corporate social responsibility within its decision-making processes.

User Account

All Pages