PeopleCert 19 IASSC Lean Six Sigma - Green Belt Exam Practice Test

A Six Sigma tool that helps to screen factors by using graphical techniques to logically subgroup multiple discrete X's plotted against a continuous Y is known as a _____________Chart.

Fractional Factorial designs for an experimental approach are used when ____________ about the multiple metric interaction in a process.

Lean focuses on the sequence of activities and work required to produce a product or a service. This flow is called a ___________________.

For the data shown here a Belt suspects the three grades are supplying the same results. Which statement(s) are true for proper Hypothesis Testing?

Kanbans work best with pull systems for determining the timing of which products or services are produced.

The actual experimental response data varied somewhat from what a Belt had predicted them to be. This is the result of which of these?

What is the Cycle Time, in seconds, for a process having a Throughput of 7,200 units per hour?