Question

(ii) The median of the following data is 20.75. Find the missing frequencies x and
y, if the total frequency is 100.
Class-Interval 0-5 5-10 10 - 15 15 - 20 20-25 25-30 30-35 35-40
Frequency 7 10
13
y
10
14
9​

Answer 1

Answer:

patani please find ok smart boy