IASSC IASSC Certifications ICBB Questions & Answers

• Question 111:

  Bias refers to:

  A. The variation in the average when the same product or service is measured by different operators using the same measuring equipment.

  B. The way measurements are clustered around the center.

  C. The variation between the average measurement value and the actual value of the reference standard under analysis.

  D. The variation of a measurement against a standard or a quality tool which is accepted as a point of reference.

  Correct Answer: A

• Question 112:

  Taguchi loss function is primarily intended to:

  A. Attain unprecedented levels or performance

  B. Describe the relation between input variables (Xs) influencing a process and the process and the output of the process (Y)

  C. Evaluate the financial impact on account of process deviation from target

  D. Establish quality standards and to check conformance to standards

  Correct Answer: C

• Question 113:

  The concept of PLAN, DO, and SEE was developed by:

  A. W. Edwards Deming

  B. Kaoru Ishikawa

  C. Walter A. Shewhart

  D. Armand V. Felgenbaum

  Correct Answer: A

• Question 114:

  Which of the following is commonly used as a design tool in Design for Six Sigma (DFSS)?

  A. Pugh analysis

  B. PEST analysis

  C. Cost-benefit analysis

  D. Gap analysis

  Correct Answer: C

• Question 115:

  Which of the following can be identified as a major drawback of `expert judgment'?

  A. Subjective in nature

  B. Flexibility

  C. Objective in nature

  D. Disinclined to biases

  Correct Answer: A

• Question 116:

  What does the project management plan mainly describe?

  A. How the project is constructed

  B. How the project is estimated

  C. How the project is reviewed

  D. How the project is executed, monitored, and controlled

  Correct Answer: D

• Question 117:

  _____________ is employed where there is only one problem and the possible causes are hierarchal in nature.

  A. Affinity diagram

  B. Histogram

  C. Pareto diagram

  D. Ishikawa diagram

  Correct Answer: D

• Question 118:

  Two samples are drawn from two normal types of population. Which of the following test statistics can be used to show that the two types of population have the same mean while both have the same variance?

  A. F test

  B. Two sample pooled t-test

  C. Two sample z-test

  D. Two proportion z-test

  Correct Answer: A

• Question 119:

  Who coined the concept `zero defects'?

  A. Deming

  B. Crosby

  C. Juran

  D. Taguchi

  Correct Answer: B

• Question 120:

  The Waste of Overproduction is defined as ______________________.

  A. The unnecessary movement of people and equipment

  B. The liability of materials that are bought, invested in and not immediately sold or used

  C. Producing more than the next step needs or more than the customer buys

  D. The extra movement of material

  Correct Answer: C