1. A survey was conducted by a group of students as a part of their environprogramme, in which they collected the following data regarding the numb20 houses in a locality. Find the mean number of plants per househeir environment awareing the number of plantsNumber of plants0-2| 2.4 | 4-6 | 6-8 | 8-10 | 10-12 | 2002 1Number of houses15

1. A survey was conducted by a group of students as a part of their en

1.	1. A survey was conducted by a group of students as a part of their environprogramme, in which they collected the following data regarding the numb20 houses in a locality. Find the mean number of plants per househeir environment awareing the number of plantsNumber of plants0-2\| 2.4 \| 4-6 \| 6-8 \| 8-10 \| 10-12 \| 2002 1Number of houses15
Answer» thanks brother