A Six Sigma project team is working to reduce errors in a fi…

A Six Sigma project team is working to reduce errors in a financial reporting process. The root cause analysis showed a significant difference between departments. The team is ready for the Improve phase. Which tool should the team use to generate potential solutions? [generate]

One of the major problems with slowing greenhouse gas emissi…

One of the major problems with slowing greenhouse gas emissions lies in the developing world, where many countries are just now starting to burn fossil fuels at the same rate as the industrialized world. Aside from the pollution produced, this is also a problem because there is not enough oil left for the world to burn it at its current rate. What do many people believe we need to solve this problem?

To improve manufacturing quality, a project team must decide…

To improve manufacturing quality, a project team must decide between three CNC knitting machines. Multiple criteria, including cost, impact on project CTQ, and time to implement, will be used to evaluate the potential solutions. Which tool should the project team use to determine the relative importance of the criteria? [which]

A professor has been commissioned by a college to do researc…

A professor has been commissioned by a college to do research on its new academic system. The college has moved from a semester system to block scheduling. One of the questions asked is, “How have teachers and students responded to the new intensive block scheduling system?” This is an example of

A Six Sigma project team is working to reduce defects from a…

A Six Sigma project team is working to reduce defects from a manufacturing process. The root cause analysis showed a significant difference between machines at one process step. The team is in the Improve phase and evaluating several concepts. The table below summarizes scores against decision criteria for the concepts.  CRITERIA AND WEIGHT Cost CTQ Impact Ease of Implementation Customer Satisfaction CONCEPT 3 4 2 1 TOTAL SCORE A 3 5 1 4 (a) B 4 5 5 2 (b) C 1 4 5 3 (c) Scoring: 1 = Worse and 5 = Better What is the total score for concept A?    [sa] What is the total score for concept B?    [sb] What is the total score for concept C?    [sc] Which concept should the team pick?    [select] (enter A, B or C)