Planning
This tool is used to capture the current state, details of what happens
What is a process map?
(Lesson 4 page 3)
3:00 PM is this type of data
What is quantitative (continuous)?
(Lesson 4 page 9)
Also known by the Greek letter sigma
What is standard deviation?
This is a conventional confidence interval?
What is 95%
Lesson 5 page 15
n
What is sample size?
Data operational definitions must measure what its supposed to be measuring or this?
What is valid?
(Lesson 4 page 12)
The sum of sample readings divided by the total number of samples
What is the mean (average)?
Lesson 5 page 3
A bar chart that displays the frequency of occurrence of the values
What is a histogram?
Sample standard deviation is also known by this letter
What is "s"?
Lesson 5 page 14
df
What is degrees of freedom?
The data collection plan spells these 4 Ws & 1 H?
What is the: Who, What, When, Where, and How
(Lesson 4 page 13)
Flipping a coin yields this type of data
What is quantitative (attribute)?
(Lesson 4 page 9)
Six sigma is also this DPMO
What is 3.4?
This df aligns with 2.201
What is "11"?
Lesson 5 page 15
n-1
What is degrees of freedom?
(Column 1 on page 15 Lesson 5)
Sampling every nth is known as this?
What is process sampling?
(Lesson 4 page 14)
Calculate the difference between the highest and lowest value
What is the range
Lesson 5 page 4
This represents 99.7% of the data within +/-3 standard deviations of the mean
What is the normal curve?
Lesson 5 page 9
This df aligns with a sample size n=25
What is 24?
(Logic: df=n-1)
Sampling every nth is known as this?
What is process sampling?
(Lesson 4 page 14)
This tool is a great way to view material flow
What is a spaghetti diagram?
(Lesson 4 page 6)
The decision to carry on or not to carry on luggage is an example of this type of data
What is the (quantitative) attribute
The process of taking samples and drawing conclusions about populations
What is inferential statistics?
Lesson 5 Pages 10,11
This critical t value aligns with df=7
What is 2.365?
Lesson 5 page 15
This tool is great for viewing material or information flow
What is spaghetti diagram?
Lesson 4 page 6