Addition Law of Probability or Theorem of Total Probability The probability that one of the several…
Category: Biostatistics
Independent Events in Probability
Independent Events Several events are said to be independent if the happening (or non-happening) of an…
Equally Likely Events in Probability
Equally Likely Events Outcomes of trial are said to be equally likely if taking into consideration…
Mutually Exclusive Events in Probability
Mutually Exclusive Events Events are said to be mutually exclusive or incompatible, if the happening of…
What is Favourable Cases in Probability?
Favourable Cases The number of cases favourable to an event in a trial is the number…
Exhaustive Events or Cases in Probability
Exhaustive Events or Cases The total number of possible outcomes of a random experiment is known…
Theory of probability
Some definitions relating to theory of probability: Experiment: Any process or procedure for which more than…
Probability Example
Example: Suppose in a class, there are 100 students out of whom 90 are boys and…
Probability and its Measurement
Probability and its Measurement: Statistics and Probability theory constitutes a branch of mathematics for dealing with…
Correlation and Regression
Correlation and Regression: When dealing with two sets of variables, it may so happen that one…