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Choose those characteristics of a Simple Linear Regression (SLR) Analysis that are applicable. (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 ________________ .
When doing Hypothesis Testing on Non-normal data Belts will use a ________________ to compare more than two sample proportions to each other.
Which statements are correct about the advanced Capability Analysis shown here?
(Note: There are 3 correct answers).
As a means of measuring the effects on other areas of a process as a result of changes in the primary metric we also define and track ________________.
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 incorrect for the Regression Analysis shown here? (Note: There are 2 correct answers).
Using this partial Z Table, how many units from a month’s production run are expected to not satisfy customer requirements for the following process?
Upper specification limit: 7.2 Lower specification limit: 4.3 Mean of the process: 5.9 Standard Deviation: 0.65 Monthly production: 450 units
The Central Limit Theorem says that as the sample size becomes large the sample Mean distribution will form a Normal Distribution, ____________________.
Fractional Factorial, ____________and Response Surface Method are types of planned experiments.
Production Line 1 is able to complete 500 units per shift. Production Line 2 is able to finish 1,500 units per shift. Production Line 2 is 3 times faster than Production Line 1. This analysis is an example of ______________ Scale Data.
All the data points that represent the total set of information of interest is called the ________________ .
Handling of warranty returns, process improvement team meetings and rework to meet customer expectations are all examples of business costs that are classified as ___________ .
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?
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 a Belt Poka-Yoke’s a defect out of the process entirely then she should track the activity with a robust SPC system on the characteristic of interest in the defect as an early warning system.
Which statement(s) are correct about the Regression shown here? (Note: There are 2 correct answers).
What aspects of Measurement Systems Analysis (MSA) studies are applicable when the process used to measure does not damage the part?
Customers make their decisions based on Features, Integrity (of the seller) Delivery and ___________?
All the data points that represent the total set of information of interest is called the ________________ .
Relative to a Design of Experiments the term ________________ refers to variables being a linear combination of each other.
It would be more likely than not for a Belt conducting a Regression Analysis to find that the _______________________.
Which Experimental Design typically is most associated with the fewest number of input variables or factors in the design?
Contingency Tables are used to test for association, or dependency, between two or more classifications.
Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?
Which statement(s) are correct about the Factorial Plot shown here? (Note: There are 3 correct answers).
Use this data to calculate the Z score. Average oF. 65, Standard Deviation: 3, Upper Spec Limit: 72
Production Line 1 is able to complete 500 units per shift. Production Line 2 is able to finish 1,500 units per shift. Production Line 2 is 3 times faster than Production Line 1. This analysis is an example of ______________ Scale Data.
What dollar amount of savings would a project show if it reduced your outstanding Accounts Receivable by $1.4 million dollars to $5.3 million total and your organization’s marginal cost of capital was 6.2%?
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?
Situations where standardized work needs to be incorporated include all of these except _____________________.
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) _______________.
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?
Calculate the Rolled Throughput Yield of this process using this data.
Data: unit input: 1215, unit output: 1180, defects repaired: 184, scrap: 42
A statistical test or Hypothesis Test is performed to reject or fail to reject a stated hypothesis and it converts the Practical Problem into a Statistical Problem.
A ___________ problem in the Measurement System suggests that there is a lack of consistency in the measurement over time.
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.
TESTED 04 May 2024
