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Chapter 1: Introduction to Probability

  Return to Table of Content   Theory of Probability By Dr. Brajesh Kumar Jha Associate Professor Department of Mathematics Get more videos on my Youtube channel.    1.1. Theory of Probability   Introduction: If an experiment is repeated under essentially homogeneous and similar conditions, we generally come across two types of situations: (a)     The result or what is usually known as the ‘ outcome ’ is unique or certain. The phenomena covered under this trial are known as ‘ deterministic ’ or ‘ predictable ’ phenomena. By a deterministic phenomenon we mean one in which the result can be predicted with certainty. Example: (i)                  For a perfect gas, , i.e., PV=constant , where V is the volume and P is the pressure of the gas, provided the temperature remains the same. (ii...