The two types of data that are to be used in Statistical Analysis are Attribute and Variance.
Range Charts are the technique used to determine if ______________ are occurring within the subgroups of the SPC Charts.
Questions that can be best answered by a Visual Factory include all of these except _____________________.
For the data shown here which statement(s) are true? (Note: There are 2 correct answers).
When variation is removed from the output of a process then the process customer can have more confidence in the experience that results from the process.
Of the various types of data shown below which is NOT representative of Variable Data.
Questions that can be best answered by a Visual Factory include all of these except _____________________.
Which of these graphs demonstrates conditions which would be sufficient to enable OCAP for the process?
The two types of data that can be used in Statistical Analysis are Attribute and Variable.
When a Belt properly analyzes the results of an experiment he must examine the Residuals in expectation of finding all of the following except _________.
Accuracy can be assessed in several ways and a fairly accurate means of measurement is visual comparison.
Fractional Factorial Designs are used to analyze factors to model the output as a function of inputs if Hypothesis Testing in the Analyze Phase was inadequate to sufficiently narrow the factors that significantly impact the output(s).
A valid Multiple Linear Regression (MLR) is characterized by all of these except?
Use this data to calculate the Z score. Average oF. 65, Standard Deviation: 3, Upper Spec Limit: 72
An operator is measuring the distance between two points. Which is most likely to be influenced by the operator?
When a Belt creates a Process Map she will use a __________________ to depict a decision point requiring a Yes or No decision.
When a Belt implements an improvement that is automated thus requiring no particular understanding for use he has applied which Lean tool?
If a Six Sigma project was to reduce changeover times and the team found the project success was decreasing over time since changeover times began to creep back up, which Lean tools should be considered in the Control Phase to reestablish and sustain the project success?
A Factorial Experiment based on a Level 2 Design with 4 factors would require 16 runs to fully assess the interactions.
With Measurement System Analysis we are concerned with two issues that impact the potential variability of the data. They are _____________________.
A Belt working in a supply chain environment has to make a decision to change suppliers of critical raw materials for a new product upgrade. The purchasing manager is depending on the Belt’s effort requiring that the average cost of an internal critical raw material component be less than or equal to $4,200 in order to stay within budget. Using a sample of 35 first article components, a Mean of the new product upgrade price of $4,060, and a Standard Deviation of $98 was estimated. Select the answer that best states the Practical Problem.
Kanban establishes a means of monitoring production, conveyance and delivery information such that efficient flow is established. The method used by Kanban is to require a _________ before anything moves.
Which statement(s) are correct about the Pareto Chart shown here for the DOE analysis? (Note: There are 2 correct answers).
Using this data calculate the percentage of DPU.
Data: 763 defects, 18,000 units.
A Belt is analyzing data and upon creation of the graphical analysis sees multiple modes. One of the primary reasons this could occur is because the process has experienced a ____________________.
If a Belt needed to model the data for the number of weaves in section of carpet fabric she would use the _____________ Distribution approach.
The most appropriate type of FMEA for a product before going into manufacturing is a ___________ FMEA.
The reported Cpk for a process with an average of 104 units, a spread of 18 units and upper and lower specification limits of 122 and 96 units would be?
Assessing process proportion as opposed to evaluating a process with respect to a set target can be done using which of these?
The class score distribution of schools in a metropolitan area is shown here along with an analysis output. Comment on the statistical significance between the Means of the two distributions. Select the most appropriate statement.
When the Inputs, X’s, for your process are Normally Distributed about the Mean, the Outputs, Y’s, will be Normally Distributed.
What is the Ppk of a process with a spread of 24 units, an average of 68, an upper limit of 82 and a lower limit of 54?
One of the foundations of Lean Six Sigma is the concept that the output of a process (Y) is influenced by the process inputs (X’s) and is commonly shown as which formula?
Relative to a Design of Experiments the term Collinear refers to variables being a ________________ of each other.
For the data shown here which statement(s) are true? (Note: There are 2 correct answers).
The Control Limits width varies if the sample size varies for which type of chart?
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TESTED 18 May 2024
