Question 1

Which of the following activities assesses the maturity of product or system design?

Options :

A : Critical design review

B : Preliminary design

C : System requirement

D : Production readiness system

Answer: A

Question 2

During the causes of a problem have been verified in the analysis phase of a six sigma project, they will form the basis of the solution in Much of the following phases?

Options :

A : Control

B : Define

C : Improve

D : Measure

Answer: C

Question 3

Rank in order from first to last, the following steps in analyzing experiments. 1. Performing hypothesis tests on factors 2. Estimating a mathematical model 3. Checking assumptions 4. Using the model for prediction

Options :

A : 1,3,2,4

B : 1,4,2,3

C : 2,4,2,1

D : 3,2,4,1

Answer: A

Question 4

The following chart is being used to monitor a process. What do points X and Y. and region Z represent on the chart?

Options :

A : Special causes of variation

B : Changes in raw materials

C : Common causes of variation

D : Statistically stable variation

Answer: A

Question 5

Which of the following factors has the most influence on the success of quality initiatives?

Options :

A : Buy-in at all levels of management

B : Leadership by quality assurance staff

C : Cooperation from front-line workers

D : Deployment of statistical process control

Answer: A