From the table 3.8 found-From 60 families have mice and rat control, there are number of 43 families, but does not control the number of 5 family members.-From 60 families with flies and 41 controls the number of families, but does not control the number of 12 families.-From 60 families have cockroaches and control the number of 46 families, but does not control the number of 7 families.-From 60 families have children, water and mosquito control 21 of the family, but does not control the number of 38 families.
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