Explanation:-
Data sciences is a domain of AI related to data systems and processes, in which the system collects numerous data, maintains data sets and derives meaning/sense out of them. The information extracted through data science can be used to make a decision about it.
These websites are being driven by lots and lots of data. If you have ever used these websites, you would know, the convenience of comparing the price of a product from multiple vendors at one place.
PriceGrabber, PriceRunner, Junglee, Shopzilla, DealTime are some examples of price comparison websites.
Study more about Data science at Data Science Class 10