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 a difference between ethics and business ethics, Is there a differe...

Is there a difference between ethics and business ethics?

Explain organizational culture corporate responsibility, How do you think m...

How do you think management changed over the years in respect to the following? Organizational culture Corporate responsibility and ethics Culture and diversity conflicts

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

Analyzing a current OM technique, ind a scholarly journal article reporting...

ind a scholarly journal article reporting on one or more of the following techniques: business analytics, dashboards, decision support systems, predictive analytics, or supply chai

Explain factors contributing to competitive rivalry include, Factors contri...

Factors contributing to competitive rivalry include A) The corporate attitudes toward marketing strategies B) Nature of the product and homogeneity of market C) The suppor

Production and Planning Control, A company is setting up an assembly line t...

A company is setting up an assembly line to produce 192 units per eight-hour shift. The following table identifies the work elements, items, and immediate predecessors. Questions:

Dipict the network diagram, Four parts (A, B, C, and D) are processed throu...

Four parts (A, B, C, and D) are processed through a sequence offour operations (1, 2, 3, and 4). Not all parts are processed inall operations. Part A, which has weekly quantities o

Explain ethics addressed in the business world today, How are leadership tr...

How are leadership traits and ethics addressed in the business world today?

How motivate the successful salesperson, 1. The chapter mentions the theory...

1. The chapter mentions the theory of transaction cost analysis (TCA). What role does TCA play in the decision to use a company sales force rather than independent manufacturers' a

Design of goods and services, construct a house of quality matrix for a wri...

construct a house of quality matrix for a wristwatch?

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