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Devantè

Real Member

Registered: 2006-07-14

Posts: 6,400

Basic Mean, Median, Mode and Range

Basic Mean, Median, Mode and Range Excercises

As the title states - This is basic mean, median, mode and range. Which means these shouldn't be at all to hard. Have fun!

1. Which measure of average (the mean, the median, or the mode) requires you to put the data in numerical order?
2. Which measure of average (the mean , the median , or the mode ) can have more than one value?

25, 21, 12, 14, 8, 19, 17, 12

3. Mean of set of numbers =
4. Median of set of numbers =
5. Mode of set of numbers =
6. Range of set of numbers =

Number of people    Frequency
1                                15
2                                 6
3                                 3
4                                 1
5                                 0

7. Mean of set of numbers =
8. Median of set of numbers =
9. Mode of set of numbers =
10. Range of set of numbers =
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Last edited by Devanté (2006-07-22 06:25:01)

littlelittle

Member

Registered: 2007-01-24

Posts: 10

Re: Basic Mean, Median, Mode and Range

Hi

My answers :

1. Median
2. Mode
3. 15.5
4. 16
5. 12
6. 17
7. 4 (Not sure of this answer
8. 10.2
9. None
10. 11

Let me know how i've done