A survey was conducted by a group of students as a part of their environment awareness programme, in which they collected the following data regarding the number of plant's in 20 houses in a locality. find the mean number of plant's per house
number of plant's:- 0-2,2-4,4-6,6-8,8-10,10-12,12-14
number of houses:-1,2,1,5,6,2,3,
Answers
Answered by
0
Answer:
JHVH JHVH JHVH JHVH JHVH JHVH JHVH
Similar questions