BBA405 Research Methodology UNIT-1 Meaning of Research Objectives of Research Types of Research Research process Research Problem Formulation UNIT-2 Method of Data Collection Research Design Features of a Good Design Different Research Design Measurement in Research Data Types, Sources of Error UNIT-3 Census and Sample Survey Steps in Sampling Design Types of Sample Design Probability Sampling Types of Probability Sampling Non- Profitability Sampling Types of Non- Profitability UNIT-4 Processing Operation Problems in Processing Types of Analysis Hypothesis Testing Chi-Square Test T-test, Z-test, F-test and SPSS UNIT-5 Diagrams, Graphs, Charts Types of Reports Report Writing, Layout of Research Precaution For Report Writing Oral Report Formulation of Business Problems in Research Elementary Knowledge for Writing a Research Paper