Question

2 The mean of the following frequency table is 39 5/14, but the frequencies f 1 and f2 classes 30-34 and 50-54 respectively n known. Find these frequencies Class Interval 25-29 30-34 35-39 40-44 45-49 50-54 55-59 TOTAL Frequency 4 f 1 22 16 6 f 2 3 70

Answer 1

Answer:

रे 9arso6rrs6soy tuffdfo yzodyyo टी snfndbf