Question

Which of the following refers to collecting all of the data instead of data based on a subset of a population?

A. census
B. sampling
C. confidence
D. confounding

Answer 1

The answer A. Census

Census is a survey of every member of a given population. This means that the respondents include all members of the group that you want to study. For example, you want to do a study on the preferred restaurant of the students of a particular school. If you will do a census, you need to get the response of each student in that school.