Exam (elaborations)
OM 300 Final Exam UA Chilcutt: Questions/Solutions
- Course
- Institution
OM 300 Final Exam UA Chilcutt: Questions/Solutions
[Show more]
Content preview
OM 300 Final Exam UA Chilcutt: Questions/SolutionsA Bottleneck is? Right Ans - Bottleneck is a limiting factor or constraint
► A bottleneck has the lowest effective capacity in a
system
What is the bottleneck time? Right Ans - bottleneck time is the time of the
slowest workstation (the one that takes
the longest) in a production system
IN control or out of control- investigate if? (look at graphs before tests)
Right Ans - there is erratic behavior (all over the place), run of 5 points above
or below the central line, 2 points below or near the high and low points,
trends in either direction, one point above or below.
Attribute and Variable Data Right Ans - Attribute data
- Product characteristic, evaluated with a discrete choice
Good/bad, yes/no
Variable data
- Product characteristic that can be measured
- Length, size, weight, height, time, velocity.
Natural Variation - Right Ans - Natural and Assignable Variation (d) If only
natural causes
of variation are present, the output of a process forms a distribution that is
stable over time and is predictable
Assignable Variation Right Ans - If assignable causes are present, the
process output is not stable over time and is not predicable
After enough
samples are taken from a stable process, they form a pattern called? What is
the solid line called? Right Ans - After enough samples are taken from a
stable process, they form a pattern called a distribution.
How do distributions differ? What is the normal distribution? Right Ans -
There are many types of distributions, including the normal (bell-shaped)
distribution,
but distributions do differ in terms of
, ▪ central tendency (mean),
▪ standard deviation or variance, and
▪ shape
TQM TOOLS FOR generating ideas Right Ans - Tools for Generating Ideas
- Check Sheet
- Scatter Diagram
- Cause-and-Effect Diagram
TQM tools for ORGANIZING DATA and Identifying problems? Right Ans -
Organize the Data
- Pareto Chart
- Flowchart (Process Diagram)
Tools for Identifying Problems
- Histogram
- Statistical Process Control Char
Six Sigma has what two meanings? It is a comprehensive system for? Right
Ans - - Statistical definition of a process that is 99.9997%
capable, 3.4 defects per million opportunities (DPMO)
- A program designed to reduce defects, lower costs,
save time, and improve customer satisfaction
A comprehensive system for achieving and sustaining
business success
Six Sigma Program Right Ans - Emphasize defects per million opportunities
as a
standard metric
• Provide extensive training
• Create qualified process improvement experts (Black
Belts, Green Belts, etc.)
• Set stretch objectives
Implementing Six Sigma Right Ans - A big commitment, especially from top
management
▪ The leaders have to
▪ formulate the plan,
▪ communicate their buy-in and the firm's objectives,
▪ take a visible role in setting the example for others
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller Studyhall. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $10.49. You're not tied to anything after your purchase.
Can Stuvia be trusted?
4.6 stars on Google & Trustpilot (+1000 reviews)
77254 documents were sold in the last 30 days
Founded in 2010, the go-to place to buy study notes for 14 years now