Q. 33.7( 6 Votes )

Following is the

Answer :


We have, N = 100


= = 50


The cumulative frequency just greater than is 67 then the median class 94.5-104.5 such that,


l = 94.5, f = 33, F = 34, h = 104.5 – 94.5 = 10


Median = l + * h


= 94.5 + * 10


= 94.5 + * 10


= 94.5 + 4.85 = 99.35


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