Question

The growth of 50 plants are measured nearest to centimeter in a 30 days of span in
Haritha Telangana movement organised in a school is given below. Find the median
growth of plants.
Growth in cm 1-3 3-5 5-7 7-9 9-11 11-13 13-15 15-17
Number of plants 4 6 8 12 5 7 6 1 2
4​

Answer 1

median growth of plants is 9