What is a data set?
A collection of numbers or values.
Median of 2, 4, 6.
4
Mode of 6, 9, 9.
9
Range of 3, 9, 15.
12
Median of 11, 22, 33.
22
What is the median?
The middle number when data is in order.
Median of 7, 14, 21, 28, 35
21
Mode of 10, 15, 10, 20, 25.
10
Range of 20, 35, 50, 65, 80.
60
Mode 18, 24, 18, 30, 36.
18
What is the mode?
The number that appears the most.
Median of 45, 12, 78, 23, 56
45
Mode of 7, 14, 21, 14, 28.
14
Range of 14, 29, 7, 56, 42.
49
Range of 9, 27, 18, 45, 36.
36
What is the range?
The difference between the greatest and smallest number.
Median of 91, 34, 76, 12, 58, 67, 25
58
Mode of 33, 45, 33, 21, 45, 33, 12.
33
Range of 91, 22, 75, 13, 64, 38, 47.
78
Median of 55, 12, 78, 34, 90, 23, 67.
55
What is put the numbers in order?
The first step before finding median, mode, or range.
Median of 102, 87, 65, 43, 29, 11, 9, 150, 73
65
Mode of 5, 8, 5, 9, 8, 5, 10, 8, 8.
8
Range of 120, 45, 78, 200, 33, 99, 150, 60, 10.
190
Mode of 14, 22, 14, 35, 22, 14, 50, 22, 22.
22