: It employs Wald and Ferguson’s decision theory approach to generalize results in hypothesis testing. Testing Types

Focuses on the mathematical foundations of hypothesis testing, primarily the Neyman-Pearson theory .

Published by PHI Learning , these textbooks are designed primarily for postgraduate students of statistics and candidates preparing for rigorous competitive examinations like the Indian Administrative Service (I.A.S.) , Indian Statistical Service (I.S.S.) , and UGC/CSIR-NET.