Q) What is Data Science?
Ans) The department of data science is growing as an intersection of the fields of science, statistics, information, computer science and design.
Q) According to IBM estimation, what is the percent of the data in the world today that has been created in the past two years?
Ans) from the last 2 years it has been estimated that IBM has produced 90% of data in the world.
Q) What is the value of petabyte storage?