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WAEC - Mathematics (2017 - No. 41)

Marks 0 1 2 3 4 5
Frequency 7 4 18 12 8 11

The table gives the distribution of marks obtained by a number of pupils in a class test. Using this information, Find the median of the distribution

4
3
1
2

解释

Median is \(\frac{n}{2} = \frac{6}{2}\)

= 3

Median = 3

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