Question

find the median for the following data : classes :10-20, 20-30,30-40, 40-50,50-60,60-70,70-80,
frequency : 4, 8, 10, 12, 10 ,4, 2​

Answer 1

Answer:

heya mate.

(40-50) is median

so 12 is median

hopefully it helps you

Answer 2

Answer:

40-50 is median and 12 is frequency.