Data Analysis Question 2

Computers are often used to search through large sets of data to find useful patterns in data. Which of the following tasks is NOT an example where searching for patterns is needed to produce useful information?

A credit card company analyzing credit card purchases to identify potential fraudulent charges

A grocery store analyzing customers' past purchases to suggest new products the customer may be interested in

A high school analyzing student grades to identify the students with the top ten highest grade point averages

An online retailer analyzing customers' viewing habits to suggest other products based on the purchasing history of other customers