As the six sigma level decreases, the defect percentage …………………..1. Decreases2. Increases3. Remains constant4. May increase or decrease

To answer the question, we need to understand the relationship between Six Sigma levels and defect percentages.

Understanding Six Sigma:

Six Sigma is a set of techniques and tools for process improvement. The term "Six Sigma" refers to a process that produces fewer than 3.4 defects per million opportunities (DPMO). The higher the Six Sigma level, the fewer defects occur in a process.

Defect Percentage and Six Sigma Levels:

1. A Six Sigma level of 6 corresponds to a very low defect percentage (about 0.00034%).
2. As the Six Sigma level decreases (for example, from 6 to 1), the defect percentage increases.
3. Conversely, as the level increases (from 1 to 6), the defect percentage decreases.

Conclusion:

As the Six Sigma level decreases, the defect percentage increases.

Final Answer:

The correct option is 2. Increases.