Probability is a branch of mathematics that deals with calculating the given event's occurrence, which is expressed as a number between 1 and 0. Probability is expressed as a fraction or decimal from 0 to 1. An event with a probability of 1 can be considered as a certainty. Probability can be expressed mathematically as the number of occurrences of a targeted event divided by the number of occurrences of a targeted event plus the number of failures of occurrences( p(a) = p(a)/[p(a) + p(b)]).

Probability is used in areas of study such as, mathematics, statistics, finance, gambling, science, artificial intelligence/machine learning and philosophy. Probability consists of three definitions they are Classical probability, empirical probability and subjective probability.

1. Probability as Counting ( P(A) = No of successful outcomes / No of total outcomes).

2. Probability as Geometry ( P(A) =Size of successful region / Size of total region).

3. Probability as Algebra.

1.Student must pass higher secondary education or 10+2 with science subjects to get admission into bachelor’s degree program.

2.B.Sc. in Mathematics

3.M.Sc. in Mathematics

4.Ph.D. in Mathematics

Graduates are employed in schools, university, colleges, Banks, research institutions, private and government engineering colleges, financial service companies and research labs of multinational companies.