Numerical Values:

Numeric values. A Data-Type which can be defined by a range of numeric values. [1,1.04,5,100,…]

Categorical Values:

A Data-Type which consists of a number of finite categories. [fruit, car, house, door, lamp,…]

Supervised Learning:

1. Classification
2. Regression
   1. Linear Regression -> Straight line describes the relation between dimensions or Decision Variables
   2. Polynomial Regression ->
   3. Logistic Regression -> S-Shaped relation to describe Categorical values.
   4. Bayesian Linear Regression