31 Questions
What is the primary consideration for recommending one method over another?
Total cost
Why is it necessary to consider total cost when evaluating methods?
To ensure the recommended method is the most cost-effective
What does the analyst prioritize when recommending one method over another?
The method with the lowest total cost
What is the main reason for considering total cost when evaluating methods?
To make an informed decision about which method to use
What is the outcome of considering total cost when evaluating methods?
The analyst can recommend one method over another
What is the primary goal of the analyst when evaluating methods?
To recommend one method over another
What direction do parts move for assembly?
Vertical line
What happens when parts leave a vertical line?
Disassembly
What is the purpose of the vertical line in the pareto diagram?
To separate assembly from disassembly
How do parts move during disassembly?
They move downwards on a vertical line
What is the relationship between the vertical line and the direction of parts?
Parts move away from the vertical line for assembly
How can a machine-based chart be modified to account for planned downtime?
By crossing out the time period in which the planned downtime will occur
What is the purpose of modifying a machine-based chart to account for planned downtime?
To schedule maintenance activities
What is the benefit of incorporating planned downtime into a machine-based chart?
It enables better scheduling of maintenance activities
What is the simplest way to modify a machine-based chart to account for planned downtime?
By crossing out the time period in which the planned downtime will occur
What is the result of modifying a machine-based chart to account for planned downtime?
A more accurate chart
What is the purpose of placing small arrows along the flow lines?
To indicate the direction of flow
What feature is periodically marked along the flow lines?
Small arrows
What do the small arrows along the flow lines represent?
Direction of flow
What is the function of the small arrows in the flow lines?
To indicate the direction of flow
What do the small arrows along the flow lines help to clarify?
The direction of flow
What is the ultimate goal of the process of listing causes?
To create a comprehensive list of all possible causes
What is a characteristic of a good diagram?
It has multiple levels of bones and provides a comprehensive overview
What is the purpose of creating a diagram with multiple levels of bones?
To provide a detailed and comprehensive understanding of the problem
What is the benefit of a good diagram?
It provides a very good overview of a problem and its contributing factors
What is the result of continuing the process of listing causes?
A list of all possible causes
What is the purpose of selecting a specific distance in inches when creating a worker-machine chart?
To represent a unit of time on the chart
What is a key assumption when creating a worker-machine chart?
The chart must be drawn to scale
What is the primary benefit of arranging a worker-machine chart in a neat and organized manner?
It enables easier analysis and interpretation
Why is it important to maintain a consistent scale when creating a worker-machine chart?
To maintain the accuracy of the data
What is the primary purpose of a worker-machine chart?
To evaluate the efficiency of a production process
This quiz covers the Pareto principle, also known as the 80/20 rule, and its application in quality control. It also explores the concept of Ishikawa diagrams, also known as Fishbone diagrams, and their use in identifying causes and effects.
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