# Mean, Median, Mode and Range - PowerPoint PPT Presentation

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## Mean, Median, Mode and Range

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### Have a Donut ! Next question. What is the range? ... NO DONUTS,TRY AGAIN. TRY AGAIN. What is the mean of this set of numbers. 12 10 8 11 4 ... – PowerPoint PPT presentation

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Title: Mean, Median, Mode and Range

1
Mean, Median, Mode and Range
Mean
Mode
Median
Range
Mean
Mode
Median
Mean
Range
Median
2
What is the median?
• The answer when you divide the total of all
the values by how many values there are

The middle value when you write the values in
order, smallest to largest
The value which occurs the most in a set of data
3
DOH !!! TRY AGAIN
4
Well done! Have a Donut !
Next question
5
What is the range?
The answer when you subtract the smallest value
from the largest The largest value in a set of
results The smallest value in a set of results
6
Well done! Have another Donut !
7
DOH !!! NO DONUTS,TRY AGAIN
TRY AGAIN
8
What is the mean of this set of numbers
12 10 8 11 4
8
9
10
9
Well done! Have another Donut !
10
DOH !!! NO DONUTS,TRY AGAIN
11
What is the median of this set of data3 6
2 8 1 7 4
4
6
8
12
DOH !!! NO DONUTS,TRY AGAIN
13
Well done! Have another Donut !
14
What is the mode of these numbers2 5 8 7
2 7 8 5 2 6
7
2
8
15
DOH !!! NO DONUTS,TRY AGAIN
16
Congratulations!You are the Donut champion!!