About the Book: Research Methodology
This edition covers comprehensive information and techniques of research
methodology in twenty chapters. The very first chapter explains the meaning,
process and methods of research. Second chapter examines how to diagnose a
research problem. Third chapter deals with the origin, formulation and types and
procedure of hypothesis testing while fourth chapter explains in detail the
research process. Fifth chapter defines of research design and its components
while sixth chapter explains the census and sampling method, types of sampling,
non-sampling errors and sample size decisions. Seventh chapter explains the
types of statistical data and the methods of data collection while eighth
chapter discusses design