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If the Standard Deviation is uncontrollable then the other option to increase the probability of coming in on time via personal vehicles to work could be ____________?
According to a manager it takes an average weekday commute of 39 minutes with a Standard Deviation of 7 minutes for the employees to get to work while they use their personal vehicles for their office commute while the management set a policy of not more than 40 minutes for...
A Belt experienced an Alpha of .05 and a Beta of .10 and knew these are the most common risk levels when running a Statistical test.
A Belt experienced an Alpha of .05 and a Beta of .10 and knew these are the most common risk levels when running a Statistical test.A . TrueB . FalseView AnswerAnswer: A
The Central Limit Theorem helps us understand the ___________ we are taking and is the basis for
The Central Limit Theorem helps us understand the ___________ we are taking and is the basis for using sampling to estimate population parameters.A . AnalysisB . KurtosisC . RiskD . RouteView AnswerAnswer: C
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.A . TrueB . FalseView AnswerAnswer: A
For the employees choosing to increase their chances to come on time using personal transportation their variation should be reduced to ___________?
According to a manager it takes an average weekday commute of 39 minutes with a Standard Deviation of 7 minutes for the employees to get to work when they use their personal vehicles for their office commute while management set a policy of not more than 40 minutes for their...
Contingency Tables are used to perform which of these functions?
Contingency Tables are used to perform which of these functions?A . Illustrate one-tail proportionsB . Analyze the "what if" scenarioC . Contrast the Outliers under the tailD . Compare more than two sample proportions with each otherView AnswerAnswer: D
For a Normal Distribution the Mean, Median and Mode are the same data point.
For a Normal Distribution the Mean, Median and Mode are the same data point.A . TrueB . FalseView AnswerAnswer: A
When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .
When a Belt applies the practice of Poka-Yoke to a project challenge she is attempting to make certain the activity is _______________ .A . Well documentedB . Removed from the lineC . Mistake proofedD . Highly visibleView AnswerAnswer: C
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.
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 . StatisticalView AnswerAnswer: D
The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is which of these?
The Alpha level of a test (level of significance) represents the yardstick against which P-values are measured and the Null Hypothesis is rejected if the P-value is which of these?A . Less than the Alpha level.B . Greater than the Alpha level.C . Greater than the Beta and Alpha level.D...
