Write short notes on the following: a) Parametric and Non-Parametric Tests b) Reliability and Validity of a Scale c) Process of Designing a Questionnaire d) Characteristics of a good Research Report
Introduction This question covers important aspects of research methodology and data analysis. The concepts discussed—testing methods, scale accuracy, questionnaire design, and report writing—are crucial in conducting and presenting credible research. Let’s explore each topic in detail. a) Parametric and Non-Parametric Tests Parametric Tests: Assume a specific distribution (usually normal) in the population. Used when data […]