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1.
Contingency Tables are used to perform which of these functions?
2.
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?
3.
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.
4.
A primary benefit of using a Multi-Vari Chart is it provides a visual presentation of two-way interactions.
5.
Skewed, or Mixed, Distributions occur when data comes from several sources that are supposed to be the same yet are not.
6.
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 ________________.
7.
To draw inferences about a sample population being studied by modeling patterns of data in a way that accounts for randomness and uncertainty in the
observations is known as ____________________.
8.
The perfect sample size is the minimum number of data points required to provide exactly 6% overlap or risk if one wants a 95% confidence level.
9.
Bias in Sampling is an error due to lack of independence among random samples or due to systematic sampling procedures.
10.
The Central Limit Theorem helps us understand the ___________ we are taking and is the basis for using sampling to estimate population parameters.