ECONOMICS

Detailed explanation-1: -Security is a prime concern for any service that provides big data storage. The data of an individual should remain confidential and should be accessed only by any authenticated person.

Detailed explanation-2: -Data science is a way of extracting insights from large volumes of disparate data. Data science involves drawing patterns from seemingly random structured and unstructured type of data.

Detailed explanation-3: -Patil’s definition of a data scientist is that it limits data science to activities involving machine learning. According to the reading, how does the author define data science? Data science is some data and more science. Data science is a way of understanding things and understanding the world.

Detailed explanation-4: -Question: What popular product is primarily based on data science: smartphone.