Median
Mean
Mode
Range
Mean, Median, Mode, & Range
100
What are the steps for finding the median?
1. Order your numbers from least to greatest.
2. Find the number in the middle.
(If there are two numbers in the middle, add them and divide by 2.)
100
How do you find the mean of a set of data?
1. Add all of your numbers.
2. Divide by the number of numbers.
(MAD)
100
What is the definition of mode?
The number that occurs the most.
100
What is the definition of range and how do you find the range of a set of data?
Range is the span or spread of the data.
Find the difference between the biggest and smallest numbers.
100
True or False:
There can be no mode.
True
200
What is the median of the numbers below?
54, 62, 72, 25, 17, 11, 4, 30, 29
29
200
What is the mean of the numbers below?
1, 4, 5, 13, 4, 15
7
200
What is/are the mode(s) in the dot plot below?
10
200
What is the range of the numbers below?
54
200
True or False:
To find the median, you do not have to put the numbers in order from least to greatest.
False
300
What is the median of the numbers below?
14, 12, 17, 11, 10, 17
13
300
What is the mean of the numbers below?
20, 18, 22, 14, 10, 12
16
300
What is/are the mode(s) of the numbers below?
5, 28, 16, 32, 5, 16, 48, 29, 5, 35, 28
5
300
What is the range of the numbers below?
628, 45, 639, 38, 527, 937, 723, 45
899
300
What is another name for mean?
Name an example in real life where the mean is used?
Average
In sports such as batting averages, or field goal attempts, average Cost of things
400
What is the median of the numbers below?
123, 73, 52, 85, 92, 100, 67, 16
79
400
What is the mean of the numbers below?
24, 31, 7, 12, 39, 12, 15,
20
400
What is/are the mode(s) of the numbers below?
3.7, 3.2, 3.4, 3, 3.5, 3.2, 3.1, 3.6, 3.5, 3.8
3.2 and 3.5
400
What is the range of the numbers below?
12.3, 5.9, 9.9, 39.7, 6.5, 23.4
33.8
400
Mean, median, and mode are measures is used on a _______.
An ordered pair is the _____________.
Range is the _____ of a number set.
Data Set
(X,Y) like on coordinates on a line graph
Variation
500
What is the median of the numbers below?
72.5
500
What is the mean of the numbers below?
5, 28, 16, 32, 5, 16, 48, 29, 5, 35
21.9
500
What is/are the mode(s) of the numbers below?
78, 43, 98, 78, 54, 11, 78, 43, 99, 11, 43
43 and 78
500
What is the range of the numbers below?
34.6, 78.9, 99, 12.5, 87, 15.1, 12.5, 30, 78.9
86.5
500
What is the mean, median, and mode of the numbers below?
Mean = 22.5
Median = 20.5
Mode = none
Range = 32