Six sigma project methodologies normally begins

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Reference no: EM132267962

1. Which of the following is the goal of Six Sigma?

I: Center Process

II: Reduce Variation

A: I Only

B: None of the listed options

C: Both I and II

D: Neither I nor II

2. Six Sigma project methodologies normally begins with what initial step?

A. Project charter

B. Problem definition

C. Champion approval

D. Define

3. In a six sigma process, there are _____ defects per million opportunities.

A. 1.2

B. 233

C. 66807

D. 3.4

4. The recipient of the process output is _____.

A. Manager

B. Customer

C. Supplier

D. GB

E. Processor

5. In which of the phase of DMAIC would you find the Root Cause of the problem?

A. Measure

B. Improve

C. Control

D. Analyze

E. Define

6. Which of the following is/ are the primary objective(s) of Six Sigma Methodology?

A. Improve the process

B. All of the listed options

C. Establish relationship between various process elements

D. Achieve process centering & reduce process variation

7. Which table would you use to determine the confidence interval of the mean for sample size of 100 and standard deviation of 3?

A. T distribution table

B. Chi-square distribution table

C. F distribution table

D. Z distribution table

8. Which of the following measures can be used to find a quick approximation of the availability of a system?

A. Downtime and time to repair

B. Mean time of failure (MTTF) and the mean time to repair (MTTR)

C. Mission time and failure rate

D. Failure rate and failure mode

9. Which of the following is not the right reason to do sampling?

A. A Collecting all data is not feasible in destructive testing

B. Sampling is only way of complexing six sigma project

C. Is not possible to collect all data in process industry

D. Collecting all data is impractical

10. In order for a problem to be solved correctly, which of the following must occur first?

A. The problem must be defined

B. The measurement system must be validated.

C. Relevant data must be gathered.

D. The process must be mapped.

Reference no: EM132267962

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