Mean
Is the arithmetic average of a set of data.
(Purata bagi satu set data)
Mean = sum of all the values of
data
total number of data
Example 1 :
Find the mean ( Cari min)
5, 2, 6, 3, 4, 6, 5, 2, 3
Solution:
Find the mean
Price
(RM)
|
15
|
20
|
25
|
30
|
35
|
Frequency
|
3
|
4
|
2
|
4
|
3
|
Solution:
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