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When a Belt is analyzing sample data she should keep in mind that 95% of Normally Distributed data is within +/- 2 Standard Deviations from the Mean.
When a Belt is analyzing sample data she should keep in mind that 95% of Normally Distributed data is within +/- 2 Standard Deviations from the Mean.A . TrueB . FalseView AnswerAnswer: B
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 . ImpossibilityView AnswerAnswer: A
Hypothesis Tests determine the probabilities of differences between observed data and the hypothesis being solely due to _________ based on the result of the P-values.
Hypothesis Tests determine the probabilities of differences between observed data and the hypothesis being solely due to _________ based on the result of the P-values.A . Human errorB . Measurement errorC . Shift differencesD . ChanceView AnswerAnswer: D
Which statement(s) are correct for the Regression Analysis shown here? (Note: There are 2 correct answers).
Which statement(s) are correct for the Regression Analysis shown here? (Note: There are 2 correct answers).A . This Regression is an example of a Multiple Linear Regression.B . This Regression is an example of Cubic Regression.C . %Cu explains the majority of the process variance in heat flux.D . Thickness...
Fractional Factorial designs for an experimental approach are used when ____________ about the
Fractional Factorial designs for an experimental approach are used when ____________ about the multiple metric interaction in a process.A . Much is knownB . Little is knownC . We don’t careD . Data existsView AnswerAnswer: B
The Regression Model for an observed value of Y contains the term ?o which represents the Y axis intercept when X = 0.
The Regression Model for an observed value of Y contains the term ?o which represents the Y axis intercept when X = 0.A . TrueB . FalseView AnswerAnswer: A
Non-parametric testing is done when which of these are applicable? (Note: There are 3 correct answers).
Non-parametric testing is done when which of these are applicable? (Note: There are 3 correct answers).A . When the traditional t tests don’t produce the results we needB . A Hypothesis Test for the Median of the population is in questionC . It does not require data to come from...
Select all the statements that are true after reviewing the Capability Analysis shown here. (Note:
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...
Which statement(s) describe an undesirable situation when implementing SPC?
Which statement(s) describe an undesirable situation when implementing SPC?A . The lower Control Limit for the R chart is equal to zeroB . Attempt to use SPC for tracking transaction times at a warehouseC . A process is in Statistical Control before implementation of SPCD . The Control Limits are...
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
