# arrow_back A researcher has collected the following sample data

reopened 43 views

The median is?

 Values 5 12 6 8 5 Frequency 6 7 5 12 4

6

Explanation:

Since this is grouped data, you need the cumulative frequency row.

The row will consist of:

$6;13;18;30;34$

Since $n=34$ then $\dfrac{n}{2}=\dfrac{34}{2}=17$

Median value $=6$

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