It Varies
We measure this by subtracting the minimum value from the maximum value.
What is range?
Control Charts are used to easily identify this kind of variation.
What is special cause variation?
This type of chart demonstrates the 80/20 rule.
What is a Pareto chart?
Use this tool/exercise to generate as many solutions as possible.
What is brainstorming?
Exposure to the sun will elevate your levels of this vitamin.
What is vitamin D?
As we reduce variation in a process, this measurement of spread or dispersion decreases.
What is standard deviation?
The Upper and Lower Control Limits are located this far from the mean.
What is 3 standard deviations?
This chart is used to show a relationship between two variables.
What is a scatter diagram (or scatterplot)?
Use this tool to group ideas into categories.
What is an affinity diagram?
This is the most abundant gas in Earth's atmosphere.
What is nitrogen?
If a process has low variation and is centered between specification limits, we can say it is this.
What is capable?
This variable control chart is used when the subgroup size is equal to this value.
What is 1?
What is a box and whisker chart?
This is another name for a solution idea that requires low effort to implement but will yield highly impactful results.
What is low-hanging fruit?
This is the birthstone for March.
What is aquamarine?
A process at Hollister is considered capable if the CpK is greater than or equal to this value.
What is 1.33?
If you have ratio data and a variable sample size, you would use this control chart.
What is a p chart?
This chart shows the frequency of data occurrences between calculated data ranges.
What is a histogram?
This tool evaluates which ideas are within the team's ability to influence.
What is a control-impact matrix?
As of 2018, 99% of songs streamed online represent this percentage of the total number of available songs.
What is 10%?
Cp, CpK, Pp, and PpK are all collectively known as this.
What are capability indices?
You would use this kind of control chart if you have continuous data with more than 10 subgroups.
What is an XbarS chart?
If the mean of a data set is greater than its median, then the shape of the distribution will look like this.
What is skewed to the right?
A solution that will have a high impact but require high effort to implement could require the team to complete this.
What is a business case (or ROI assessment)?
This is the air speed velocity of an unladen swallow.
Wait, an African or European swallow?