Balaji P

research research design sampling probability introduction review of the literature question and or hypothesis limitation and delimitation appendixes significance of the study references exploratory research design and hypothesis researc descriptive research design gantt chart types of scale to measure data measurement of data types of data method of data collection brief description about observation method interview method questionnaire and schedule method. types of sampling sample size determination different between population and sample appropriate sampling method. economy quantitative research statistics research question operation research history of or application of operation research limitation of or overview of or advantage and disadvantage of or data analysis and statistics research methodology overview research process research questions conditions for research questions how to define research question techniques to define research problem some examples of research questions statement of problem purpose of the study range mean deviation standard error standard deviation index number partial correlation regression correlation mutually exclusive events dependent and independent events conditional and unconditional probability and baye types of probability empirical probability classical probability subjective expected value and problems with solutions discrete and continuous random variable probability distribution probability density function binomial distribution normal distribution poisson distribution sampling frame structural equation modeling exploratory factor analysis latent growth model confirmatory factor analysis structural equation model model identification whether it is under identific different types of model fit for sem such as chisq amos path analysis rmsea etc. and model re specification central tendency dispersion asymmetry mode descriptive median inferential harmonic mean relationship mean geometric mean random variable