Question

free course for data Science?​

Answer 1

Coursera – Data Science Specialization. ...

Coursera – Data-Driven Decision Making. ...

EdX – Data Science Essentials. ...

Udacity – Intro to Machine Learning. ...

IBM – Data Science Fundamentals. ...

California Institute of Technology – Learning from Data.

Answer 2

Answer:

Data science can be defined as a blend of mathematics, business acumen, tools, algorithms and machine learning techniques, all of which help us in finding out the hidden insights or patterns from raw data which can be of major use in the formation of big business decisions

Explanation: