Briefly compare and contrast the various quality management processes and standards, such as Six Sigma, Total Quality Management, and ISO 9000. Your response should consider the following questions:

• What are the advantages and disadvantages of each quality management technique or standard?
• Which technique or standard, if any, is the best one to use?
• What are the potential drawbacks or negative consequences of implementing one of the quality management systems of your choice?
• Why is the measurement of quality critical to overall project success?