Characterisation of families is done on the basis of:-

Nomenclature of enzyme is done on the basis of

Nomenclature of enzyme is done on the basis of

Nomenclature of enzyme is done on the basis of

In mosquitoes, the sex differentiation can be done on the basis of

In mosquitoes, the sex differentiation can be done on the basis of

In mosquitoes, the sex differentiation can be done on the basis of

A survey of monthly incomes of 100 families living in a village was conducted. Calculate the mean monthly income of the families on the basis of the following information about them.