Data Handling Flashcards
1
Q
5 Number Summary
A
Minimum
Q1
Q2
Q3
Maximum
2
Q
Q1
A
¼ (n+1)
3
Q
Q2
A
½ (n+2)
4
Q
Q3
A
¾ (n+2)
5
Q
Mean Defn
A
sum of values÷number of values
6
Q
Median Defn
A
(number of values+1)÷2
7
Q
Mode Defn
A
number that occurs the most
8
Q
Continuous Data Defn
A
Data you can measure eg. time, mass, amount.
9
Q
Discrete Data Defn
A
Data you can count, eg. people, whole numbers, marks.
