Question

What is a population in a study? A. The people who live in a country. B. Something we check to see if we like it. C. A smaller group that is representative of a larger group. D. A group of people that we are interested in.

Answer 1

D. A group of people that we are interested in.

Step-by-step explanation:

In Statistics, sampling can be defined as a process used to collect or select data (objects, observations, or individuals) from a larger statistical population using specific procedures. These samples collected are used to study a population so as to learn and discover more informations about them.

There are various types of sampling used by researchers in the study of a population and these are;

1. Random sampling.

2. Systematic sampling.

3. Stratified sampling.

4. Cluster sampling.

5. Opportunity or convenience sampling.

Hence, a population in a study refers to a group of people that we are interested in.

This ultimately implies that, a population is the total number of objects that are being studied.