Definition Of Population In Research Methodology Pdf
A population may refer to an entire group of people objects events hospital visits or measurements.
Definition of population in research methodology pdf. Ethical considerations pertaining to the research are also discussed. Academia edu is a platform for academics to share research papers. The target population usually has varying characteristics and it is also known as the theoretical population. This population is a subset of the target population and is also known as the study population.
Find read and cite all the research. The research was carried out for the benefit. Formal definition of a population distribution. Chapter 3 outlines the research design the research method the population under study the sampling procedure and the method that was used to collect data.
A population distribution is a statement of the frequency with which the units of analysis or cases that together make up a population are observed or are expected to be observed in the various classes or catego ries that make up a variable. The accessible population is the population in research to which the researchers can apply their conclusions. Use of the scientific method in applied research assures objectivity in gathering facts and testing creative ideas for alternative business strategies. With respect to research design and statistical analysis a population is the entire collection of entities one seeks to understand or more formally about which one seeks to draw an inference.
Consequently defining clearly the population of interest is a fundamental component of research design because the way in which the population is defined dictates the scope of the inferences. Pdf in order to answer the research questions it is doubtful that researcher should be able to collect data from all cases. The research population is usually a large collection of people or objects that are the main focus of scientific inquiry. The difference in the techniques of basic and applied.
In statistics a population is the entire pool from which a statistical sample is drawn. Pdf this is the second. The essence of research whether basic or applied lies in the scientific method and much of this book deals with scientific methodology. Thus there is a need to.
Note the emphasized phrase in this definition. Statistical inferencing is the process of drawing conclusions about an entire population based on a sample.