ASQ Updated CMQ-OE Exam Questions and Answers by aarya

Six Sigma is a statistical term used to measure the number of defects that processes create. A process performing at a Six Sigma level allows only 3.4 defects per one million opportunities. The higher the Sigma level, the better the quality of the product or service and the fewer the defects2. Here’s the relationship between Sigma levels and DPMO (Defects Per Million Opportunities):

1σ (One Sigma): DPMO = 691,462 (69.1% yield; 30.9% defect rate)

2σ (Two Sigma): DPMO = 308,538 (93.1% yield; 6.9% defect rate)

3σ (Three Sigma): DPMO = 66,807 (99.3% yield; 0.7% defect rate)

4σ (Four Sigma): DPMO = 6,210 (99.98% yield; 0.02% defect rate)

5σ (Five Sigma): DPMO = 233 (99.977% yield; 0.023% defect rate)

6σ (Six Sigma): DPMO = 3.4 (99.99966% yield; 0.00034% defect rate)1

Therefore, achieving Six Sigma performance means maintaining a defect rate of 3.4 defects per million opportunities1.

Establishing a clear purpose, scope, and responsibilities is the foundation of any successful program, including supplier certification. This ensures alignment, ownership, and effective implementation.

Developing a requirements manual (A) and establishing an audit schedule (B) are critical steps, but they come after the initial program framework is defined.

Identifying existing suppliers (C) is part of the broader supplier selection and evaluation process but doesn ' t establish the certification program itself.

Virtual teams commonly face several constraints due to the nature of remote collaboration. These can include:

Time Zone Differences: Can lead to challenges in scheduling meetings and ensuring consistent communication.

Cultural Differences: May result in misunderstandings or different work practices.

Lack of Body Language Cues: Without visual cues, it’s harder to interpret messages and can lead to miscommunication.

Lack of Common Geographical Space: Can make it difficult to foster team unity and collaboration.

Each of these factors can significantly impact the effectiveness of virtual teams and must be managed carefully to ensure successful collaboration.

Note: For specific references and verified answers, please consult the ASQ Certified Manager Of Quality/Organizational Excellence study guide and handbook directly.