Chi-Square Test
Chi-square test as non-parametric test covering population variance testing, goodness of fit, test of independence, conditions, procedure, illustrations, and applications.
Testing of Hypotheses
Hypothesis testing procedures covering z-test, t-test, paired t-test, proportion testing, variance testing, F-test, correlation coefficient testing, and testing limitations.
Data Collection Methods and Sampling
Data collection methods including observation, interviews, questionnaires, schedules, sampling techniques, probability and non-probability sampling, cluster sampling, and multi-stage sampling.
Research Design and Experimental Methods
Research design fundamentals covering experimental designs, principles of replication/randomization/local control, informal and formal designs, CRD, RBD, Latin Square, and factorial designs.
Defining the Research Problem
Detailed explanation of defining research problems including components, problem statement, understanding nature, literature survey, developing ideas, rephrasing problems, and technical terms definition.