Question

ANIOL
u.
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 plants in
20 houses in a locality. Find the mean number of plants per house.
Number of plants
0 - 2
2-4
4-6
6-8
12 - 14
8 - 10 10 - 12
2
1
5
1
Number of houses
6
3
2.. find in deviation method​

Answer 1

Step-by-step explanation:

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