Question

Define data science; what are roles of a data scientist?

Answer 1

Answer:

A data scientist is a professional responsible for collecting, analyzing and interpreting extremely large amounts of data. ... Basic responsibilities include gathering and analyzing data, using various types of analytics and reporting tools to detect patterns, trends and relationships in data sets.

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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: