Following the completion of a LSS project the Belt not only creates a Control Plan he also develops a _____________ so those involved in the process know what to do when the critical metrics move out of spec.
Calculate the Rolled Throughput Yield of this process using this data.
Data: unit input: 1215, unit output: 1180, defects repaired: 184, scrap: 42
The Control Limits width varies if the sample size varies for which type of chart?
Fractional Factorial designs are used to reduce the ____________ because the number of runs has been lowered.
A valid Multiple Linear Regression (MLR) is characterized by all of these except _______________________.
Which of these might contribute to similar distributions having Unequal Variance?
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.
Time is always the metric on the horizontal scale of a(n) ___________ Chart.
Which of the items listed do not define what an X-Y Diagram is?
It would be more likely than not for a Belt conducting a Regression Analysis to find that the _______________________.
Measurement __________ is defined as the difference between the observed and the expected values for a given set of data.
“A calculated time frame that matches customer demand” is a definition of what Lean Principles term?
When a Belt properly analyzes the results of an experiment he must examine the Residuals in expectation of finding all of the following except _________.
An operator is measuring the distance between two points. Which is most likely to be influenced by the operator?
The two types of data that can be used in Statistical Analysis are Attribute and Variable.
On a _________________ a Belt screens variables, or various inputs, to analyze their relative impact on the output of concern.
Fractional Factorial, ____________and Response Surface Method are types of planned experiments.
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) ________________________.
If a Belt needed to model the data for the number of weaves in section of carpet fabric she would use the _____________ Distribution approach.
A Non-parametric Test should be used if just one distribution is not Normal out of the two or more gathered.
The Waste of Overproduction is defined as ______________________.
Statistical Difference is the magnitude of difference or change required to distinguish between a true difference, brought about by change or improvement, and one that could have occurred by chance.
The method of Steepest Ascent guides you toward a target inside the original inference space.
A ___________ is used primarily to track the stability of the average value of a metric of interest.
A Factorial Experiment based on a Level 2 Design with 6 factors would require 16 runs to fully assess the interactions.
Which of these items contribute to what is necessary for successful Kaizen events?
The method of Steepest Ascent guides you toward a target inside the original inference space.
When a Belt creates a Process Map she will use a __________________ to depict a decision point requiring a Yes or No decision.
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 $3,800 in order to stay within budget. Using a sample of 38 first article components, a Mean of the new product upgrade price of $3,680, and a Standard Deviation of $120 was estimated. In order to increase the Long Term Z value to 5, what is the maximum long term variation in pricing the Belt can accept for his upgraded critical raw material component?
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.
Data that can be measured on a continuum and has meaningful decimal subdivisions are __________ data.
The Normal Distribution is considered to be the most important distribution in statistics and, among other things is defined as having a total area under the curve of 1, is mounded and symmetrical and the Mean, Median and Mode are _____________.
With Measurement System Analysis we are concerned with two issues that impact the potential variability of the data. They are ____________ and Accuracy.
The primary objective in removal of waste is to improve the Order Production Cycle where the time from _________________ to the time of receipt of payment is compressed.
An example of the waste of mismanaged Inventory is __________.
Screening experiments are the proper choice when a Belt is faced with the situation of highly Fractional Factorial Designs.
The reported Cpk for a process with an average of 98 units, a spread of 16 units and upper and lower specification limits of 115 and 90 units would be?
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 $2,800 in order to stay within budget. Using a sample of 55 first article components, a Mean of the new product upgrade price of $2,240 and a Standard Deviation of $120 was estimated. Based on the data provided, the Z value for the data assuming a Normal Distribution is?
Which statement(s) are correct about the DOE Factorial plot output here? (Note: There are 3 correct answers).
Early in a project a Belt will want to begin to identify and evaluate risk factors for the subject process and will therefore begin building a(n) ________.
In a Fishbone Diagram the 6M’s stand for Methods, Measurements, Machine, Man, Mother Nature and ____________ .
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(n) ______________ is best used to compare a Machine 1 average quality characteristic to the same quality characteristic of Machine 2.
If an experiment has 5 factors and no replicates for a 2-level Experimental Design with 16 experimental runs which statement(s) are correct? (Note: There are 3 correct answers).
The relationship between a response variable and one or more independent variables is investigated and modeled by use of which of these?