PASSAGE
Data is given as follow: Class intervals are from 0-10, 10-20, 20-30, 30-40, 40-50, 50-60, 60-70 with frequencies : 4,16, f1, f2, f3, 4, 6 .It is given N=230, median=33.5 and mode=34.
Read the question carefuly and choose the correct answer for the given options
The value of 2nd frequency f2 is
OPTIONS
100
60
40
70
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