Term
Discrete data are organized 

Definition
As observations called classes 


Term
Continuous data are organized 

Definition
As observations called classes using intervals of numbers 


Term

Definition
Drawing rectangles for each class of data where the height of each rectangle is the frequency or relative frequency of the class 


Term

Definition
The smallest value within an interval class 


Term

Definition
The largest value within an interval class 


Term

Definition
The difference between consecutive lower class limits 


Term

Definition
When the first class has no lower class limit or when the last class does not have an upper class limit 


Term

Definition
Largest data value  smallest data value/number of classes 


Term

Definition
Representing quantitative data graphically using digits to the left of the rightmost digit to form the stem and each rightmost digit as the leaf 


Term

Definition
A graph drawn by placing each observations horizontally in increasing order and placing a dot above the observation each time it is observed 


Term

Definition
When the frequency of each value of the variable is evenly spread out across the values of the variable 


Term

Definition
When the frequency of each value of the variable are highest in the middle and tail off to the left and right of the middle 


Term

Definition
When the tail of the frequency of each value of the variable to the right of the peak tails further than the tail to the left of the peak 


Term

Definition
When the tail of the frequency of each value of the variable to the left of the peak tails further than the tail to the right of the peak 

