GAQM-Certified Lean Six Sigma Black Belt Set 5

Using this partial Z Table, how many units from a month's production run are expected to not satisfy customer requirements for the following process? Upper specification limit: 7.2 Lower specification limit: 4.3 Mean of the process: 5.9 Standard Deviation: 0.65 Monthly production: 450 units

Which of these items are not part of what is necessary for successful Kaizens?

When a Belt implements an improvement that is automated thus requiring no particular understanding for use he has applied which Lean tool?

Kanban establishes a means of monitoring production, conveyance and delivery information such that efficient flow is established. The method used by Kanban is to require a _________ before anything moves.

For a Kanban to be successful which of these must occur?

SPC Charts are used extensively in different business and decision-making environments. In this example a vendor is being selected based on speed of delivery. Which of the conclusions would help you pick a vendor for your needs regarding lead-time of delivery from your vendors? (Note: There are 4 correct answers).

Common and Special Cause ______________ are the focus of Statistical Process Control.

Special Cause Variation falls into which two categories? (Note: There are 2 correct answers).

Control Charts were developed by Dr. Shewhart to track data over time. To detect Special Cause variation the Control Charts use which of these?

If the production is for higher volume and monitoring and the Mean and variability is to be monitored for four machines producing product and the characteristic to be monitored is Variable Data, which SPC Chart is best to be selected?