measures of position Flashcards
(6 cards)
1
Q
numbers that divide an ordered data set into equal parts
A
fractile
2
Q
describes the set containing all the elements that are in both A and B
A
intersection
3
Q
is a fractile that divides an ordered set into ten equal parts
A
decile
4
Q
the set containing all the elements that are in A, B, or both
A
union
5
Q
values that divide a set of ranked data into one hundred equal parts
A
percentile
6
Q
a fractile that divides the set of data into four equal parts
A
quartile
