Question

find median.
class 0-6 6-10 10-14 14-20 20-28 28-38 38-40
frequency 11 , 10 , 7 , 4 , 4 , 3 , 1

Answer 1

Answer:

find median.

class 0-6 6-10 10-14 14-20 20-28 28-38 38-40

frequency 11 , 10 , 7 , 4 , 4 , 3 , 1