I have given u explanation on the previous question please pay that dear. The answer to this question will be option D. A census is the procedure of systematically acquiring and recording information about the members of a given population. It is a regularly occurring and official count of a particular population. The term is used mostly in connection with national population and housing censuses; other common censuses include agriculture, business, and traffic censuses. SO, it is mentioned its a poll so every individual is taking part. so its a sencus.
Mar 18th, 2015
Please best the answers I provided to u dear. And any problem contact me