EDUCATION (CBSE/UGC NET)

Detailed explanation-1: -A purposive sample is where a researcher selects a sample based on their knowledge about the study and population. The participants are chosen based on the purpose of the sample, hence the name.

Detailed explanation-2: -What is Purposive Sampling? Purposive sampling, also known as judgmental, selective, or subjective sampling, is a form of non-probability sampling in which researchers rely on their own judgment when choosing members of the population to participate in their surveys.

Detailed explanation-3: -any method of selecting individuals to participate in research on the basis of a specific plan, rather than randomly. This includes simple nonrandom techniques, such as judgment sampling and convenience sampling.

Detailed explanation-4: -Purposive sampling is a non-probability method for obtaining a sample where researchers use their expertise to choose specific participants that will help the study meet its goals. These subjects have particular characteristics that the researchers need to evaluate their research question.