[2021] CSSBB PDF Questions - Perfect Prospect To Go With Actual4Cert Practice Exam
ASQ CSSBB Pdf Questions - Outstanding Practice To your Exam
NEW QUESTION 156
Which of these graphs demonstrates conditions which would be sufficient to enable OCAP for the process?
- A. Xbar Chart
- B. Neither
- C. Both
- D. Time Series Chart
Answer: A
NEW QUESTION 157
Which statement(s) are correct about the Pareto Chart shown here for the DOE analysis? (Note: There are 2 correct answers).
- A. It is unknown from this graph how many factors were in the Experimental Design
- B. The factors to keep in the mathematical model are E, D, DE, BD and B with an alpha risk equal to 2.06
- C. The factors to keep in the mathematical model with a 5% alpha risk are BE, AB, A and AD
- D. The effects to keep in the mathematical model are E, D, DE, BD and B with an alpha risk equal to 0.05
Answer: A,D
NEW QUESTION 158
Each of the items listed would impact the Process Capability for a process with a continuous output except
___________________.
- A. Process Technology
- B. Shape of process data distribution (e.g. Normal Distribution)
- C. Seasonal variation in process
- D. Process Standard Deviation
Answer: A
NEW QUESTION 159
For a Kanban to be successful which of these must occur?
- A. Low defect rate of incoming product or service
- B. All of the above
- C. Consistent cycle times
- D. Fairly stable process demand of product or service
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 160
P(A) = .42, P(B) = .58, P(A&B) = .10. Are A and B (statistically) independent?
- A. no
- B. yes
Answer: A
NEW QUESTION 161
Which statement(s) are incorrect for the Regression Analysis shown here? (Note: There are 2 correct answers).
- A. If the air-fuel ratio increases by 1, the TurbineOutput more than triples
- B. The SteamExitTemp explains the most variation of the TurbineOutput
- C. The Regression explains over 98% of the process variation
- D. This Multiple Linear Regression has three statistically significant independent variables
- E. The air-fuel ratio explains most of the TurbineOutput variation
Answer: A,B
NEW QUESTION 162
When we compare short-term and long-term Capability which of these is true?
- A. Performance tends to improve over time
- B. Cp is better for the short term
- C. Both short-term and long-term performance are alike
- D. Cp is better for the long-term
Answer: B
NEW QUESTION 163
Which statement(s) are most correct for the Regression Analysis shown here?
- A. The air-fuel ratio explains most of the TurbineOutput variation
- B. The Regression explains 50.8% of the process variation
- C. This Simple Linear Regression explains 98+% of the process variation
- D. This Multiple Linear Regression has four statistically significant independent variables
Answer: A
NEW QUESTION 164
There have been some instances in which 1.5 inch sheet metal screws are used where 1.25 inch should have been used. This produces a critical defect. The decision is made to have all 1.25 inch screws have a square reduced head and all 1.5 inch screws be Phillips. This is an example of:
- A. visual factory
- B. standard work
- C. poka-yoke
- D. kanban
- E. set up time reduction (SMED)
Answer: C
NEW QUESTION 165
In a Fishbone Diagram the 6M's stand for Methods, Measurements, Machine, Man, Mother Nature and ____________ .
- A. Medical
- B. Merger
- C. Management
- D. Materials
Answer: D
NEW QUESTION 166
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.
- A. False
- B. True
Answer: A
NEW QUESTION 167
A set of data from a process has 8 readings per sample and 50 samples. The mean of the 50 sample means is 12.62. The mean of the 50 ranges is 0.18.Find the control limits for a median chart.
- A. 12.54 and 12.70
- B. none of the above
- C. 0.02 and 0.33
- D. 12.52 and 12.72
Answer: D
NEW QUESTION 168
This experimental design is:
- A. full factorial
- B. half factorial
- C. none of the above
- D. quarter factorial
Answer: B
NEW QUESTION 169
The Japanese born function of a Kaizen event utilizes a specific, step-by-step approach meant to bring about major changes to a process.
- A. True
- B. False
Answer: A
NEW QUESTION 170
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?
- A. $48
- B. $6
- C. $12
- D. $24
Answer: D
NEW QUESTION 171
Which statement is NOT correct about the Fitted Line Plot shown here?
- A. When the reactant increases, the expected yield would increase
- B. With at least 95% confidence, we can expect less than 10 units of Yield when the reactant is at a value of 1
- C. The independent variable is the reactant
- D. If the reactant was 10 units, with 95% confidence we would expect a minimum yield of 148 units
- E. A reactant value between 6 and 8 units yields around 40 to 60
Answer: E
NEW QUESTION 172
This table displays the inventory of fasteners in a storage cabinet. An item is selected at random from the fastener cabinet. Find the approximate probability it is a bolt.
- A. .160
- B. .09
- C. .30
- D. none of the above
- E. 0
Answer: C
NEW QUESTION 173
Use this data to calculate the Z score. Average oF. 65, Standard Deviation: 3, Upper Spec Limit: 72
- A. 4.12
- B. 2.33
- C. 0.27
- D. 1.5
Answer: B
Explanation:
Explanation/Reference:
NEW QUESTION 174
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?
- A. 2.00
- B. 0.5
- C. 0.89
- D. 1.00
Answer: C
Explanation:
Explanation/Reference:
NEW QUESTION 175
Calculate the estimated variance of the population from which the following values have been randomly selected: 2.8 2.7 2.6 2.9 2.8 2.8 2.8:
- A. .095
- B. .088
- C. .009
- D. .008
Answer: C
NEW QUESTION 176
Which statement(s) are correct about the Factorial Plot shown here? (Note: There are 3 correct answers).
- A. The coded coefficient is lower for cutting speed than the cutting angle related to the output of tool age
- B. These plots are an example of interaction plots
- C. The coefficient of the metal hardness is positively related to the output of tool age
- D. These plots prove a statistically significance factor with 95% confidence
- E. When the cutting speed increased from low to high level, the tool age increases
Answer: A,C,E
NEW QUESTION 177
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?
- A. $48
- B. $6
- C. $12
- D. $24
Answer: D
NEW QUESTION 178
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