by S.C. Gupta and V.K. Kapoor is widely considered a definitive textbook for undergraduate and postgraduate students in India and abroad. Published by Sultan Chand & Sons , it provides a comprehensive look at how statistical theory is applied across diverse fields like Economics, Agriculture, and Psychology. Key Features and Academic Significance
: Tools for analyzing data collected over time and measuring changes in economic variables.
: The study of population data, including birth and death rates.
: Techniques for monitoring and maintaining the quality of industrial products.
