Question

hlo mates find median of the data

Answer 1

HERE IS YOUR ANSWER:

Firstly we'll arrange the giver frequencies in ascending order:

So, the frequencies are:

1,2,4,6,15,20,24,28

We know that if no. of frequency given I'd even then the formula is:

Median = [(n/2) + (n/2 +1)]/2

=(4th obs. + 5th obs)/2

=(6+15)/2

=21/2

Median = 10.5

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