RESEARCH METHODOLOGY

Detailed explanation-1: -The sample frame is the group of individuals that can be selected from the target population given the sampling process used in the study.

Detailed explanation-2: -Sampling is the statistical process of selecting a subset (called a “sample”) of a population of interest for purposes of making observations and statistical inferences about that population.

Detailed explanation-3: -Sampling means selecting the group that you will actually collect data from in your research. For example, if you are researching the opinions of students in your university, you could survey a sample of 100 students. In statistics, sampling allows you to test a hypothesis about the characteristics of a population.

Detailed explanation-4: -Probability sampling: Probability sampling is a sampling technique where a researcher selects a few criteria and chooses members of a population randomly. All the members have an equal opportunity to participate in the sample with this selection parameter.