Term

Definition


Term

Definition
Perfect linear fit where all points hit the line 


Term

Definition
The entire group of interest 


Term

Definition
Subset of the population, selected in some prescribed manner 


Term

Definition
Any characteristic that changes from one group to another 


Term

Definition
Sampling the entire population of interest 


Term

Definition
The science of collecting, analyzing and drawing conclusions from data 


Term

Definition
Methods for organizing and summarizing data 


Term

Definition
making generalizations for the entire population from a sample's results 


Term

Definition


Term

Definition


Term

Definition


Term
Two types of univariate data 

Definition
categorial or qualitative data
or
numerical or quanitative data 


Term
categorial or qualitative data 

Definition
data that can be put into categories 


Term
numerical or quantitative data 

Definition
data that can be measured 


Term
Two types of numerical data 

Definition


Term

Definition
Isolated points on a number line (exact) 


Term

Definition
Intervals on a number line (range) 


Term

Definition
Divide frequency by total 

