Q. 30 B4.0( 4 Votes )
The following fre
We need to make a less than type table first.
Since, N = 68
N/2 = 68/2 = 34
⇒ Draw a line parallel to x-axis where cumulative frequency is 34.
Clearly, line intersects at 36 on x-axis.
Thus, this is the point of median.
Hence, median = 36.
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