how can population and sample be written in research methodology
Population and Sample in Research Methodology:
1. Population:
The population refers to the entire group of individuals or elements that possess similar characteristics or meet specific criteria. It represents the larger target group which the researcher aims to study. In research methodology, the population is defined in terms of its scope, size, and characteristics. For instance, a population could be all the students in a particular university, all the adults in a specific city, or all the employees in a multinational corporation.
2. Sample:
A sample is a subset or a smaller representation of the population that is selected for the purpose of conducting research. It is not always feasible or practical to study an entire population due to factors such as time, cost, and accessibility. Hence, researchers often choose to study a sample, which is deemed to be representative of the population. The process of selecting a sample from the population is called sampling. The sample size and the sampling technique employed are essential considerations in determining the accuracy and validity of the research findings.
Overall, understanding the population and sample concepts is crucial in research methodology as they help researchers generalize their findings beyond the studied sample to the population at large.