Question

If the median of the distribution given below is 28.5, find the values of x and y. fing
the mode and hence find mean by empirical formula method only.
10-20
20-30
30-40
40-50
50-60
TOTAL
CLASS
0-10
INTERVAL
FREQUENCY 5
20
M
5
60​

Answer 1

Answer:

i think the median is 5&60 and interval frequency is 5 and 20