The below mentioned article provides an overview on Probability:- 1. Introduction to Probability 2. Mathematical Probability and Statistical Probability 3. Rules or Theorems of Probability 4. Probability Distribution. Introduction to Probability: Probability means possibility or likelihood for the occurrence of a specific event, as for example, the likelihood of winning the cricket match. If several events are taking place, the [...]
The following points highlight the top three types of regression equations. The types are: 1. Regression Equation of Y on X 2. Regression Equation of Regression Line X on Y 3. Regression Equation of X on Y. Type # 1. Regression Equation of Y on X: Regression equation of Y on X= yx = a + b where X and [...]
In this article we will discuss about Correlation in Statistics:- 1. Subject-Matter of Correlation 2. Types of Correlation 3. Methods. Subject-Matter of Correlation: Sometimes two or more events are interrelated, i.e., any change in an event may affect the other events. If such changes are expressed in the form of numerical data and they appear to be interdependent they are [...]