Read the following statements and choose the correct option: 1. An individual may have birth rates and death rates while the population has births and deaths 2. The birth rates and death rates are expressed in change in numbers with respect to members of the population 3. Another attribute of individual is sex ratio 4. An individual is either a male or a female but a population has a sex ratio

Step-by-step solution

An individual may have births and deaths, but a population has birth rates and death rates . In a population these rates refer to per capita births and deaths. The rates, hence, expressed are change in numbers with respect to members of the population. Another attribute characteristic of a population is sex ratio. An individual is either a male or a female but a population has a sex ratio