The validity of the decision made with Hypothesis Testing is dependent upon all of these except ___________________.
Range Charts are the technique used to determine if ______________ are occurring within the subgroups of the SPC Charts.
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.
Situations where standardized work needs to be incorporated include all of these except _____________________.
A fundamental rule is that both Standard Deviation and Variance can be added.
The English words used for the 5S’s are Sorting, Straightening, _____________ , __________ and Sustaining. (Note: There are 2 correct answers).
Common and Special Cause ______________ are the focus of Statistical Process Control.
“A calculated time frame that matches customer demand” is a definition of what Lean Principles term?
Which statement is most correct for the Regression Analysis shown here?
For the data shown here which statement(s) are true? (Note: There are 2 correct answers).
Accuracy can be assessed in several ways and a fairly accurate means of measurement is visual comparison.
Which statement(s) are most correct for the Regression Analysis shown here?
Appropriate measures means that measurements are ______________.
The Hardware Store ordered ten lawn mower from the manufacturer and just before shipping the manufacturer found one to have a motor that wouldn’t start. For the manufacturer this would be categorized as what type of cost?
Customers make their decisions based on Features, Integrity (of the seller) Delivery and ___________?
Situations where standardized work needs to be incorporated include all of these except _____________________.
The Mann-Whitney test is a powerful test and is unique to situations from which of the choices listed? (Note: There are 2 correct answers).
If the production is for higher volume and monitoring and the Mean and variability is to be monitored for four machines producing product and the characteristic to be monitored is Variable Data, which SPC Chart is best to be selected?
Sally and Sara sell flower pots at their garage sale. Sally motivates Sara mentioning that they will sell a minimum of 15 pots per day if the outside temperature exceeds 60o F. From a sample, whose population is assumed to follow a Normal Distribution, taken for 30 days at 60 degrees or more an average of 13.6 pots per day were sold with a Standard Deviation of 0.7 pots. The statistical Degrees of Freedom for this example are?
It would be more likely than not for a Belt conducting a Regression Analysis to find that the _______________________.
Screening experiments are the proper choice when a Belt is faced with the situation of highly Fractional Factorial Designs.
Which statement(s) are correct about the DOE Factorial plot output here? (Note: There are 3 correct answers).
Handling of warranty returns, process improvement team meetings and rework to meet customer expectations are all examples of business costs that are classified as ________________ .
A ___________ is used primarily to track the stability of the average value of a metric of interest.
In a good Measurement System the most variation will be with part-to-part measurements. What should you do if the majority of variation is associated with the Gage R&R assuming the gage is technically capable?
A(n) ________________ has occurred when two inputs have a greater impact on a change in the output than either of the inputs has by itself.
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?
The Central Limit Theorem says that as the sample size becomes large the sample Mean distribution will form a Normal Distribution, ____________________.
An ANOVA used across many dependent variables could increase the Beta risk.
The relationship between a response variable and one or more independent variables is investigated and modeled by use of __________________.
Following process modifications, the Null Hypothesis states that no improvement to the process has occurred. If we discover the Null Hypothesis Test was rejected when it was false that would be a(n) _______________.
A ___________ problem in the Measurement System suggests that there is a lack of consistency in the measurement over time.
Kaizens or Kaikakus and Six Sigma projects are intended to create incremental process improvements versus breakthrough, significant improvements.
When a Belt properly analyzes the results of an experiment he must examine the Residuals in expectation of finding all of the following except _________.
The relationship between a response variable and one or more independent variables is investigated and modeled by use of which of these?
When we compare short-term and long-term Capability which of these is true?
Measurement __________ is defined as the difference between the observed and the expected values for a given set of data.
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.
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. The Alternative Hypothesis in the above example is?
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.
For a Normal Distribution as samples size increases the Range in Mean and Standard Deviation decrease relative to the Mean and Standard Deviation of the population.
Which statement(s) are incorrect about Fractional Factorial Designs?
Two of the key deliverables for the Measure Phase are a robust description of the process and its flow and an assessment of the Measurement System.
For her injection molding project a Belt needed to track the percentage of defectives of a particular sample set so she used a ___________ to display the data?
Upon completion and validation of an improvement to a process a Belt and the Project Team create a Control Plan that contains which of these?
Copyright © 2021-2024 CertsTopics. All Rights Reserved
