Inferential Statistics is largely about Significance. There are both Practical and _______________ Significance to consider during an analysis of data in a Lean Six Sigma project.A . ProblematicB . ImpracticalC . UsableD . Statistical View Answer Answer: D...

## The Mann-Whitney Test is used to test if the Means for two samples are different.

The Mann-Whitney Test is used to test if the Means for two samples are different.A . TrueB . False View Answer Answer: B...

## Which statement(s) are true for proper Hypothesis Testing?

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?A . The most appropriate Central Tendency to test is the MeansB . An appropriate test to test Central Tendency is the Levene’s testC . An appropriate test to test Central...

## The ____________ is important because it provides an estimate of the probability of an event occurring depending on the Standard Deviation from the Mean.

The ____________ is important because it provides an estimate of the probability of an event occurring depending on the Standard Deviation from the Mean.A . Shewhart PrincipleB . Pareto RuleC . Mean/Mode SpreadD . Empirical Rule View Answer Answer: D...

## What is the Cycle Time, in minutes, for a process having a Throughput of 360 units per hour?

What is the Cycle Time, in minutes, for a process having a Throughput of 360 units per hour?A . 0.167B . 0.333C . 0.667D . 1.333 View Answer Answer: A...

## After a Belt has put data through the smoothing process which chart would be used to look for trends in the data?

After a Belt has put data through the smoothing process which chart would be used to look for trends in the data?A . Moving Average ChartB . Multi-Vari ChartC . X bar ChartD . Pareto Chart View Answer Answer: A...

## Select all the statements that are true after reviewing the Capability Analysis shown here. (Note: There are 4 correct answers).

Select all the statements that are true after reviewing the Capability Analysis shown here. (Note: There are 4 correct answers).A . The process is out of Control.B . The process is properly assumed to be a Normal process.C . The Mean of the process moving range is 1.78.D . This Capability Analysis used subgroups.E...

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

The use of Kanbans work best with pull systems for determining the timing of which products or services are produced.A . TrueB . False View Answer Answer: A...

## When it comes to Control one of the most effective means of eliminating defects is to ____________.

When it comes to Control one of the most effective means of eliminating defects is to ____________.A . Train personnel often and thoroughlyB . Keep a Six Sigma project going on the process at all timesC . Design defect prevention into the productD . Have each process consist of no more than five steps...

## When two Inputs have an impact on the Output together yet seem to have no or little impact on their own this is called a/an ________________.

When two Inputs have an impact on the Output together yet seem to have no or little impact on their own this is called a/an ________________.A . InteractionB . OddityC . CoincidenceD . Impossibility View Answer Answer: A...