These are the options for the question :Important attributes belonging to a population but not to an individual are: (i)Birth rate and death rate (ii) Male and female (iii) Birth and death (iv) Sex-ratio Select the correct option from the given options: (a) only b) (ii) only (c) i) and (ii) d) i) and (iv) The correct answer is -(c) i) and (ii)
