1.A survey was conducted by a group of students as a part of their environment awarenessprogramme, in which they collected the following data regarding the number of plants in20 houses in a locality. Find the mean number of plants per house.10 10-1212-14Number of plants 0-2 2-4466-88-1Number of houses262Which method did vou use for finding the mean, and why?

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

1.	1.A survey was conducted by a group of students as a part of their environment awarenessprogramme, in which they collected the following data regarding the number of plants in20 houses in a locality. Find the mean number of plants per house.10 10-1212-14Number of plants 0-2 2-4466-88-1Number of houses262Which method did vou use for finding the mean, and why?
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